et

[1]有一段时间的意思;连续的时间段: 监禁两年=例如: (a)served a two-year stretch; (b)a stretch of ten years.(c) "there were stretches of boredom" 长期沉闷期...(d) He can"t work for more than three hours at a stretch. 一口气地[2]但主要是指距离/路程;公路，道路: (a)an empty stretch of highway.(b) a stretch of bad road.

stretch /stretu0283/ 中文谐音：四拽吃v.(柔软或弹性物)伸展;拉紧;(使)过分延长;(资金、资源)足够；大量要求；

不一样，stretch是延伸，伸展的意思，而reach是到达的意思，两者在意义上差别就很大

stretch的默认属性是false，一经赋值为true后就不能再改变了。正如　picturebox的autosize属性一样。

stretch 英[stretu0283] 美[stru025btu0283] vt. 伸展;张开;充分利用;使紧张 n. 伸展;延伸;紧张;弹性 vi. 伸展;伸开

图像吗？ 是拉伸的意思。

在选择ETF还是共同基金投资的问题上，许多投资者觉得不知作何选择。那我们就来聊聊北美市场中的ETF和共同基金各自有什么特点。两相比较之下，可知其优缺长短。1区别一：投资标的不同ETF —— 通常是追踪一个特定的（包括但不限于市场中现存的）指数。这个指数可以由发布者自己搭建。目前，在北美市场上公开发行交易的ETF产品十分丰富。譬如关注全球机器人自动化产业的ROBO（NASDAQ）、锚定国防军工板块的ITA（NYSE）都是各自领域中的佼佼者（其他业绩优异ETF指数产品将在今后的文章中介绍）。Mutual Fund —— 既可以追踪指数，也可以由基金经理自己选择股票组合，投资策略和风格各不相同。2区别二：流动性不同ETF —— 顾名思义，是可在交易所和股票一样交易的上市产品。交易日内价格随市场上下波动，因而流动性溢价较低，流动性更高。ETF在闭市之后不能再进行交易。Mutual Fund —— 不在交易所进行交易，交易的价格根据基金里包含的所有股票当天的闭市价格来计算。共同基金每个交易日只能交易一次，流动性相对较低。3区别三：仓位调整灵活性不同ETF —— 大多数ETF是被动型基金，追踪某一指数或某一市场。因此ETF的异质性风险（idiosyncratic risk）较低。每个季度基金经理会调整并公布仓位，调整后一个季度内一般不进行主动调仓。Mutual Fund —— 共同基金一般为主动管理型。基金经理和投资团队会每天进行仓位的调整和买卖。因此，投资仓位方面共同基金更加灵活。4区别四：投资人自主掌控能力不同ETF —— 允许投资者根据自身投资组合及市场的变化及时买卖，从而调整投资策略。相应地，投资者也为自己投资决策的盈亏负责。Mutual Fund —— 共同基金仓位的灵活性，也决定了投资者无法自主决定其投资标的。在投资目标方面，只能倚赖基金经理与其投资团队的力量，投资者的议价能力低。5区别五：佣金及税务不论投资者购买ETF或Mutual Funds，都需向基金经理支付佣金。税务方面，由于ETF追踪一个指数，换手率低，能满足股利发放日前后61-120天的要求，因此只需缴纳较低的长期资本利得税，不需缴纳未达存续要求的个人所得税。ETF在税收上有一定的优势，佣金也较低。相反，共同基金在销售分发过程中一般存在多层网络，有许多隐含收费。这也导致了基金管理人和投资者之间潜在的利益冲突。买卖共同基金也可能产生资本利得税。通过以上对比，希望大家对ETF和Mutual Funds的投资模式和特点有了基本的了解。但不论是ETF还是Mutual Funds，作为长期的投资选择而言，其回报远好于其他被动理财投资，其中也有每年高分红的类型。

这是拉伸命令，可以说拉伸命令是cad里面最不好百用的一个命令。其功能不尽如人意。使用拉伸命令，必须用窗选法选择需要拉伸的对象。Autocad只拉伸，与你的的交叉选择窗口相交的对象，而完全包含在选择窗口中的对象是度被移动的。版不过，拉伸对象在实际绘图中其实比较少用，主要原因是选择你想拉伸的对象时，除非你的图形很简单，否则很容易会把你不想拉伸的对象也选中，使用起来很不方便。具体操作还是权请参阅cad中的帮助文档。

“修改”菜单：拉伸命令行：stretch以交叉窗口或交叉多边形选择要拉伸的对象...选择对象:使用圈交或窗交对象选择方法（1和2）并在完成选择时按ENTER键AutoCAD可拉伸与选择窗口相交的圆弧、椭圆弧、直线、多段线线段、二维实体、射线、宽线和样条曲线。STRETCH移动窗口内的端点，而不改变窗口外的端点。STRETCH还移动窗口内的宽线和二维实体的顶点，而不改变窗口外的宽线和二维实体的顶点。多段线的每一段都被当作简单的直线或圆弧分开处理。STRETCH并不修改三维实体、多段线宽度、切线或者曲线拟合的信息。AutoCAD移动在窗口或多边形内的所有对象，类似于使用MOVE。指定基点或位移:指定点(3)或按ENTER键指定位移的第二个点:指定点(4)或按ENTER键如果输入第二点，对象将从基点到第二点拉伸矢量距离。如果在“位移第二点”提示下按ENTER键，STRETCH将把第一点当作X,Y位移值。

属性。语法：object.Stretch [= boolean]StretchStretch属性决定控件能否将加载的图片缩放到控件本身的大小来显示，该属性的值是一个布尔型数据。为True时，加载图形后，改变图形大小使之适应图像框的大小，为False时，改变控件大小是之符合图形大小。扩展资料：注意事项在VB中，控件的Stretch属性设置为False 时，图像框可自动改变大小以适应其中的图形，图像框是一个简化的图形控件。在窗体设计时，用于显示保存的图片数据，其上是无法进行绘图的，图像控件的常用属性与其他控件类似，它的独立属性是Stretch属性和Picture属性。图片框Picturebox的Autosize属性默认为False，Picturebox的AutoSize属性为False时，图片框里的图片按实际大小显示，超过图片框大小的部分会被裁切。

stretch [英]stretu0283 [美]stru025btu0283 vt. 伸展;张开;充分利用;使紧张 n. 伸展;延伸;紧张;弹性 vi. 伸展;伸开 [例句]Seek out tough " stretch " assignments ."3.尝试有难度的“延伸性”任务。请采纳如果你认可我的回答，敬请及时采纳，~如果你认可我的回答，请及时点击【采纳为满意回答】按钮~~手机提问的朋友在客户端右上角评价点【满意】即可。~你的采纳是我前进的动力~~O(∩_∩)O，记得好评和采纳，互相帮助

1、stretch的读音：英[stretu0283]；美[stretu0283]。 2、stretch是一个英语单词，名词、动词、形容词，作名词时意思是“（四肢或身体的）舒展；（肌肉的）伸张；（材料或服装的）伸展力；困难的任务；（陆地或水域）连绵的一片；（时间）连续的一段；（非正式）服刑期；（赛马跑道的）终点直道；抢风航行的距离；（非正式）加长机动车”，作动词时意思是“（柔软或弹性物）伸展；拉紧；（使）过分延长；（资金、资源）足够；大量要求；（使）最大限度利用（才能）；夸大；延续”，作形容词时意思是“弹性的，可拉伸的”。

stretch [stretu0283] adj. 可伸缩的n. 伸展，延伸vt. 伸展,张开vi. 伸展Vast meadows stretch to the east. 辽阔的草场向东伸展。

stretch作动词的意思是：伸展、延伸、张开、夸大；作名词的意思是：伸展、张开、弹性、一段时间；作形容词的意思是：可伸缩的。stretch所代表的“伸展”指的是事物长度、宽度中的一端向外伸长或两端一起伸长。引申可表示“绷紧”、“伸出”、“展开”、“尽量发挥”、“延伸”、“延续”等。“stretch”词汇语法1、stretch可接介词for或to，stretch for表示为“延伸”的意思；stretch to表示为“延伸到”的意思。stretch与oneself连用，可表示为“伸伸懒腰”。2、stretch既可用作及物动词，也可用作不及物动词。用作及物动词时，接名词、代词作宾语。用作不及物动词时，可表示“有伸缩性”。3、stretch直接源自古英语的streccan；最初源自原始日耳曼语的strakjanan，意为伸展，延展。

你好，很高兴为你解答:翻译如下:谈论相互赞扬和相互赞扬Talk about讨论，谈论; 考虑; 唠; 话mutual相互的; 共同的; 共有的; 彼此的praise赞扬，称赞; 崇拜; 赞词; 歌颂; 赞扬，赞美about关于; 大约; 在…周围; 在附近; 在四周; 几乎; 在附近的; 四处走动的; 在起作用的; 在流行中的laugh at嘲笑; 因…而发笑; 蔑视; 对…满不在乎each other互相，彼此

拉伸双语对照词典结果：stretch[英][stretu0283][美][stru025btu0283]vt.伸展; 张开; 充分利用; 使紧张; n.伸展; 延伸; 紧张; 弹性; vi.伸展; 伸开; adj.可伸缩的; 弹性的; 第三人称单数：stretches过去分词：stretched复数：stretches现在进行时：stretching过去式：stretched以上结果来自金山词霸柯林斯高阶英汉词典网络释义短语词组同反义词百科释义1.VERB延伸;绵延Something that stretches over an area or distance covers or exists in the whole of that area or distance.语法信息The procession stretched for several miles...游行队伍长达数英里。2.N-COUNT一片;一泓;一段A stretch of road, water, or land is a length or area of it.语法信息It"s a very dangerous stretch of road...这是一段非常危险的路。3.VERB伸展;舒展When you stretch, you put your arms or legs out straight and tighten your muscles.语法信息He yawned and stretched...他打了个呵欠，伸了伸懒腰。Stretch is also a noun.At the end of a workout spend time cooling down with some slow stretches.训练结束后花时间做些缓慢的伸展运动来降降温。查看更多收起例句:1.Seek out tough "stretch" assignments. " 3.尝试有难度的“延伸性”任务。2.Would stretch deep into the future. 将会深远地延伸到将来。3.Make sure you stretch your muscles gradually. 确保循序渐进地进行你的伸展运动。4.A million panels stretch as far as the eye can see. 一百万台太阳能板绵延在你视线所能看到的范围内。 5.Activities that stretch your muscles help to counteract this tension. 能舒展肌肉的运动可以帮助你缓解这种紧张。很高兴为您解答祝你生活愉快，学习进步如果你对这个答案有什么疑问，请追问如果你认可我的回答，敬请及时采纳，如果你认可我的回答，请及时点击【采纳为满意回答】按钮手机提问的朋友在客户端右上角评价点【满意】即可。你的采纳是我前进的动力记得好评和采纳，互相帮助如果满意记得采纳哦·

延伸 伸长 拉紧

orc：先划分行组，然后再划分成一列列再存储 parquet：

这位朋友，你不如问一下，我彻底服了你，我完全服了你，彻底与完全怎么区别，这些东西你区别有什么意义吗？

海外市场

简单说下 merge的方法吧本人习惯用BeyondCompareBeyondCompare是一款非常强大的文件对比工具 (比Xcode和SourceTree自带的不知道高明到哪去了 (ーωー?) 如果有过Merge经验的同学肯定能体会到有大量冲突时的痛苦 BeyondCompare可以帮你轻松解决这个问题可是BeyondCompare之前是一直只有Windows版的 3.0开始支持Linux 4.0开始才支持Mac接下来介绍一下SourceTree中如何集成BeyondCompare先安装好BeyondCompare(请支持正版)打开SourceTree的Preferences 选择Diff 在下面的External Diff/Merge中做如下设置Visual Diff Tool: OtherDiff Command: /usr/local/bin/bcompArguments: $LOCAL $REMOTEMerge Tool: OtherMerge Command: /usr/local/bin/bcompArguments: $LOCAL $REMOTE $BASE $MERGED打开终端 输入命令ln -s /Applications/Beyond Compare.app/Contents/MacOS/bcomp /usr/local/bin/这样就设置完成了 当有冲突的时候 在菜单中选择Resolve Conflicts -> Launch External Merge Tool 即可打开BeyondCompare进行Merge操作

在DOS状态下格式化c:，再用PQ将c:的分区调整为NTFS分区就可以了。

同义句I could not find my wallet anywhere .

选B。翻译：我的钱包不见了。我一定是掉在店里了。解析：must have done用于推断过去某个时间肯定发生了的事情。一、wallet1、含义：n. 皮夹；钱包。2、用法作名词含有旅行袋，行囊，皮夹（子），钱包，钱夹，公事包，小工具袋，零星工具袋，钓鱼袋，一种糖果包装袋，硬纸夹，塑料夹，大学生的父亲或资助人等意思。词汇搭配wallet curve钱囊线，wallet stomach[医] 袋形胃，wallet X-ray钱包检查She placed the receipt in her wallet.她把收条放到皮夹子里了。二、nowhere1、含义：adv. 任何地方都不。n. 不知道的地方；无处。2、用法nowhere的基本意思是“任何地方都不，无处”，可作实义动词have的宾语或存在句型中的表语。out of nowhere与from nowhere同义,，意思是“突然地，不知怎么地”。nowhere放在句首时,句子要倒装。Nowhere else will you find such a good book.你在其他任何地方都找不到这么好的书。三、found1、含义：v. 建立；创立；创办；熔铸；找到，发现（动词find的过去式和过去分词）。2、用法found的基本意思是“创办”，即开创某事物或使某事物产生。found仅指采取最初步骤和最初措施，既不说明具体措施，也不指“持续下去”,如“建立学校”,则仅指选址规划、筹资基建、选聘教员等先期工作。found主要用作及物动词，其后可接学校、城堡、医院、公司、机构、组织、国家等名词或代词作宾语。可用于被动结构。作“把?建立在?”“使?有根据”“以?为基础或根据”解时, found通常与on〔upon〕搭配，且常用被动结构。This business company was founded in 1724.这家商业公司建立于1724年。四、must1、含义：aux. 必须；应当；很可能。n. 必须做的事；未发酵的葡萄汁；发霉。2、用法must表示义务或强制，含意是“必须”“应当”; 其否定结构表示“不许可”或“不应该”; 用于一般疑问句时,表示征求对方的意见，其肯定答语用Yes，please或I"m afraid so，否定答语用needn"t或don"t have to； must在间接引语中表过去。must表示必然性，一般只用于肯定句中，有时表示“意愿”,带有感情色彩。must表示推测，暗含很大的可能性，一般只用于肯定句中，在否定句中表示推测用can"t而不能用mustn"t。In England traffic must keep to the left.在英国，车辆必须靠左行驶。五、store1、含义：n. 商店；贮藏；充裕。vt. 储存；贮藏；保存。2、用法store的基本意思是“储备物，贮存物”，也可指数量上的“丰富，大量”，此时只用作单数形式，还可指普通的“商店”。store用于复数时，可指军营或船上等的“补给品仓库”，也可指“百货商店,杂货店”。当stores用作主语时，谓语既可用复数形式,也可用单数形式。in store可表示“储备事物”，也可指“某事将要发生”。The fire was so damaging that the store had to close its doors.火灾造成的损失太严重， 这个商店不得不停业。

没什么地方比这里好。

不倒装的正常句子顺序的形式为：1980censusstatisticsdramatizemoretheAmericansearchforspaciouslivingnowherethanintheFarWest。本句是倒装句，句中否定副词nowhere提前到句首，引起部分倒装（Nowheredo）否定结构nowherethan强调地点，直译为“除了没有其他的地方”，或意译为“只有”句子可翻译为：1980年美国人口统计更能显示出，美国人迁往最西部（而不是其他地方）是为了寻找更广阔的生活空间。

按以下方法设置中文：请操作： Settings（齿轮图标）-Language and input（字母A图标）-Language（一般为第一个）-中文（简体）-操作完成后界面将更改为中文。

引擎编号：RB25DET 配气形式：Twin Cam、直列六缸、涡轮增压及VVT系统 燃油供应：Nissan EGI （ECCS） 排气量：2498 cc 口径×冲程：86.0mm×71.7mm 压缩比：9.0:1 最大马力：280匹 / 6400 rpm 最大扭力：35公斤-米 / 3200 rpm 红线：6800 rpm 1989年，第八代的SKYLINE车系诞生，其车系内包含了许多个不同代号的变种，分别有GXI（FR32）、GTE（HR32）、GTS（HCR32）、GTS25（ECR32）、GTS-T（HCR32）、GTS-4（HNR32）等，当然最为知名的必然是有东瀛战神之誉的GT-R（BNR32），也是从这代SKYLINE开始，RB系列引擎开始进入人们的视野，

只有be/get used to和used to，它们有时态变化was/were是过去式。二者意思不同，to后面的词性不同。be/get used to意思是习惯了，to后接名词或动名词。比如I am used to the noise here.我已经习惯了这里的嘈杂。used to意思是过去经常做某事，to后接动词原形，比如She used to stay at home.她以前经常呆在家里。如果是be used则是被动，比如He was used by others.他被别人利用了。

用法体现在：be use to+ doing/It（即后面加上代词）时，解释为习惯于~例句：In school, he used to send me memos.在学校里，他常给我写便签。use这个英文单词可以作动词（v.）和名词(n.)：在作动词时，词义为“使用，利用，服用”。在作名词时，词义为“使用权，功能”。形容词为useful，副词为usefully

use 不同类，use 是动词，其它两个词是形容词

keep it secret 这件事要保密. I did something silly yesterday. I"d like to keep it a secret.keep secret 保密,如：Friends should keep secrets. 前者有针对性,后者是普遍性

歌曲名:Dirty Little Secrets歌手:My Life With The Thrill Kill Kult专辑:Dirty Little SecretsSo you wanna do something that"s a little bit not tooafro-centric-erotic-spage-groove-jazz-funk-acid-punk?Come on, what do you want? Come on, baby.It"s all about power baby.My Life With The Thrill Kill KultYou know what I"m saying?It"s all about sleep walking through this endless night.You want me to make you feellike you ain"t never felt before, baby?Tell me all your Dirty Little Secrets, Dirty Little Secrets.I"m coming up to you like some kindaDon"t tell me to control myself.I mean, you don"t want me to control myself, do you?Tell me all your Dirty Little Secrets, Dirty Little Secrets.I just want you to slip yourtongue up a little closerand relate to me baby.You know what I"m saying?tell me all your...http://music.baidu.com/song/21298288

《Secrets and Lies》（Bruce Schneier）电子书网盘下载免费在线阅读链接: https://pan.baidu.com/s/1PZh-C6TSmmkehhfeOCNdtw 提取码: 2c4a书名：Secrets and Lies作者：Bruce Schneier出版社：Wiley出版年份：2004-1-30页数：448内容简介：Bestselling author Bruce Schneier offers his expert guidance on achieving security on a networkInternationally recognized computer security expert Bruce Schneier offers a practical, straightforward guide to achieving security throughout computer networks. Schneier uses his extensive field experience with his own clients to dispel the myths that often mislead IT managers as they try to build secure systems. This practical guide provides readers with a better understanding of why protecting information is harder in the digital world, what they need to know to protect digital information, how to assess business and corporate security needs, and much more.* Walks the reader through the real choices they have now for digital security and how to pick and choose the right one to meet their business needs* Explains what cryptography can and can"t do in achieving digital security

《Peak》（Anders Ericsson）电子书网盘下载免费在线阅读链接:https://pan.baidu.com/s/1uJTYGIOg1sPeC8eRINuitQ 提取码:5lui书名：Peak作者：Anders Ericsson豆瓣评分：8.5出版社：Eamon Dolan/Houghton Mifflin Harcourt出版年份：2016-4-5页数：336内容简介：“This book is a breakthrough, a lyrical, powerful, science-based narrative that actually shows us how to get better (much better) at the things we care about.”—Seth Godin, author of Linchpin作者简介：K. Anders Ericsson (born 1947) is a Swedish psychologist and Conradi Eminent Scholar and Professor of Psychology at Florida State University who is internationally recognized as a researcher in the psychological nature of expertise and human performance.

不对 应该是keep secrets to Sb.

是这个么？翻译是我自己写的，仅代表个人看法希望对你有帮助。。。副歌部分重复，我就偷懒了。。见谅SECRET - THE PIERCEs Got a secret, can you keep it?有一个秘密，你会为我保守吗？Swear this one you"ll save向我发誓你会的，Better lock it in your pocket最好让它烂在心里Taking this one to the grave直到你进了坟墓If I show you then I know you我是因为了解你才告诉你Won"t tell what I said不要透露我告诉你的话"Cause two can keep a secret因为两人才可保守秘密If one of them is dead如果其中一个人不在了Why do you smile你为何Like you"ve been told a secret?像当初得知这个秘密时那样喜悦Now you"re telling lies如今你背叛了誓言"Cause you have sworn to keep it因为你曾经发誓为他保密But no one keeps a secret但是没有人会为你坚守秘密No one keeps a secret没有人会为你保密Why when we do our darkest deeds, do we tell?当我们进行这些私下的交易They burn in our brains become a living hellCause everybody tells everybody tells因为他们都这么说*[Got a secret, can you keep it?Swear this one you"ll saveBetter lock it, in your pocketTaking this one to the graveIf I show you then I know youWon"t tell what I said"Cause two can keep a secretIf one of them is dead]*Look into my eyes正视我的眼睛Now you"re getting sleepy你昏昏欲睡Are you hypnotized你被曾经发誓去保守的秘密催眠了吗？By secrets that you"re keeping?I know what you"re keeping我知道那个机密I know what you"re keeping*[Got a secret can you keep it?Swear this one you"ll saveBetter lock it, in your pocketTaking this one to the graveIf I show you then I know youWon"t tell what I saidCause two can keep a secretIf one of them is dead]*Alison?爱丽森Yes, Katherine什么事，凯瑟琳？I have something I want to tell you,我想告诉你件事 but You have to promise to never tell anyone但你要发誓不告诉任何人I promise我发誓Do you swear on your life? 用生命担保吗？I swear on my life我用生命担保！You swore you"d never tell你发誓不会泄密You swore you"d never tellYou swore you"d never tellYou swore you"d never tell*Got a secret, can you keep it?Swear this one you"ll saveBetter lock it in your pocketTaking this one to the graveIf I show you then I know youWon"t tell what I said"Cause two can keep a secretIf one of them is deadGot a secret, can you keep it?Swear this one you"ll saveBetter lock it in your pocketTaking this one to the graveIf I show you then I know youWon"t tell what I said"Cause two can keep a secretIf one of them is deadGot a secret, can you keep it?Swear this one you"ll saveBetter lock it in your pocketTaking this one to the graveIf I show you then I know youWon"t tell what I said"Cause two can keep a secretIf one of them is deadYes, two can keep a secretIf one of them is deadYes two can keep a secretIf one of us is dead*

Secrets are everywhere in the world outdoors. Quite a lot of people are busy __1__ them because they are so interesting. All __2__ us are birds, animals, trees and flowers. The facts about how they live and grow are as interesting as anything could be.世界各地的秘密都在户外。相当多的人正忙着__1__他们因为他们是如此的有趣。我们都__2__鸟类，动物，树木和鲜花。关于他们如何生活和成长的事实和任何可能是有趣的。Do you know that one of the great presidents of the U.S.A. spent hours and hours studying birds? A businessman who lives near New York City became so interested in insects that he began to __3__ them. He now has over one thousand different kinds carefully kept in glass boxes.你知道一个美国花了几个小时研究鸟类的伟大的总统？一个商人住在纽约市变得如此感兴趣的昆虫，他开始__3__他们。他现在有超过一千种不同的小心保存在玻璃箱里。Come __4__ me, and I will help you find some of nature"s secrets. Let"s go quickly __5__ the woods and fields. Here we shall find how a rabbit __6__ the other rabbits that there is danger. We shall follow a mother bear and her young ones as they search for food and get ready for their long winter __7__. We shall watch bees dancing in air to let the other bees know where they can find food. I will show you __8__ interesting things, but the best thing that I can teach you is to keep eyes __9__ when you go __10__. Nature tells her secrets only to people who look and listen carefully.来__4__我，我会帮助你发现一些自然的秘密。让我们快去__5__树林和田野。在这里，我们会发现如何兔__6__其他动物有危险。我们应该跟随熊妈妈和她的孩子寻找食物准备过冬__7__。我们会看到蜜蜂在空中飞舞，让蜜蜂知道他们可以在哪里找到食物。我会告诉你__8__有趣的事情，但我可以教给你的最好的事情是保持眼睛__9__当你去__10__。自然会告诉她的秘密，只有那些仔细聆听并仔细聆听的人。

"Secrets to Beauty" 可以翻译为 "美丽的秘诀"。下面是例句：1.She always follows the secrets to beauty, and her skin looks flawless and radiant.她一直遵循美丽的秘诀，她的皮肤看起来精致无瑕，容光焕发。2. The magazine promised to reveal the secrets to beauty, but most of their tips were just common sense.这本杂志承诺要揭示美丽的秘诀，但其中大部分技巧都是常识。3. The cosmetics company claims that their product contains the secrets to beauty, but customers have mixed reviews.这个化妆品公司声称他们的产品包含了美丽的秘诀，但是消费者们对此好评不一。

rellsecrets后接的是介词。secret后跟的介词有of也有to，表示某人的秘密时用of，但有时某些和secret连用的动词必须和to连用，例如：Hebetrayedthesecrettotheenemy。

一般情况下，我们只能管理A站点，如果也想管理B站点，这时就需要建立VPN隧道yum install openswan lsof禁止VPN重定向for vpn in /proc/sys/net/ipv4/conf/*;doecho 0 > $vpn/accept_redirects;echo 0 > $vpn/send_redirects;done修改内核参数启用转发和禁止重定向vim /etc/sysctl.confnet.ipv4.ip_forward = 1net.ipv4.conf.all.accept_redirects = 0net.ipv4.conf.all.send_redirects = 0sysctl –p放行openswan服务端口和NAT规则iptables -A INPUT -p udp --dport 500 -j ACCEPTiptables -A INPUT -p tcp --dport 4500 -j ACCEPTiptables -A INPUT -p udp --dport 4500 -j ACCEPTiptables -t nat -A POSTROUTING -s site-A-private-subnet -d site-B-private-subnet -j SNAT --to site-A-Public-IP修改配置Site-A VPN Server:vim /etc/ipsec.conf## general configuration parameters ##config setupplutodebug=allplutostderrlog=/var/log/pluto.logprotostack=netkeynat_traversal=yesvirtual_private=%v4:10.0.0.0/8,%v4:192.168.0.0/16,%v4:172.16.0.0/16## disable opportunistic encryption in Red Hat ##oe=off## disable opportunistic encryption in Debian #### Note: this is a separate declaration statement ##include /etc/ipsec.d/examples/no_oe.conf## connection definition in Red Hat ##conn demo-connection-redhatauthby=secretauto=startike=3des-md5## phase 1 ##keyexchange=ike## phase 2 ##phase2=espphase2alg=3des-md5compress=nopfs=yestype=tunnelleft=<siteA-public-IP>leftsourceip=<siteA-public-IP>leftsubnet=<siteA-private-subnet>/netmask## for direct routing ##leftsubnet=<siteA-public-IP>/32leftnexthop=%defaultrouteright=<siteB-public-IP>rightsubnet=<siteB-private-subnet>/netmask## connection definition in Debian ##conn demo-connection-debianauthby=secretauto=start## phase 1 ##keyexchange=ike## phase 2 ##esp=3des-md5pfs=yestype=tunnelleft=<siteA-public-IP>leftsourceip=<siteA-public-IP>leftsubnet=<siteA-private-subnet>/netmask## for direct routing ##leftsubnet=<siteA-public-IP>/32leftnexthop=%defaultrouteright=<siteB-public-IP>rightsubnet=<siteB-private-subnet>/netmask身份验证可以通过几种不同的方式,此处使用pre-shared方式vim /etc/ipsec.secretssiteA-public-IP siteB-public-IP: PSK "pre-shared-key"## in case of multiple sites ##siteA-public-IP siteC-public-IP: PSK "corresponding-pre-shared-key"启动服务和排错service ipsec restartchkconfig ipsec on如果能正常启动，从A端就能ping通B端私网地址在Site-A VPN Server上ip route 就可以查看相关的路由[siteB-private-subnet] via [siteA-gateway] dev eth0 src [siteA-public-IP]default via [siteA-gateway] dev eth0两边的VPN Server都配置完成后即可互访私网，其他重要命令：查看隧道状态service ipsec statusIPsec running - pluto pid: 20754pluto pid 207541 tunnels upsome eroutes existipsec auto –status## output truncated ##000 "demo-connection-debian": myip=<siteA-public-IP>; hisip=unset;000 "demo-connection-debian": ike_life: 3600s; ipsec_life: 28800s; rekey_margin: 540s; rekey_fuzz: 100%; keyingtries: 0; nat_keepalive: yes000 "demo-connection-debian": policy: PSK+ENCRYPT+TUNNEL+PFS+UP+IKEv2ALLOW+SAREFTRACK+lKOD+rKOD; prio: 32,28; interface: eth0;## output truncated ##000 #184: "demo-connection-debian":500 STATE_QUICK_R2 (IPsec SA established); EVENT_SA_REPLACE in 1653s; newest IPSEC; eroute owner; isakmp#183; idle; import:not set## output truncated ##000 #183: "demo-connection-debian":500 STATE_MAIN_I4 (ISAKMP SA established); EVENT_SA_REPLACE in 1093s; newest ISAKMP; lastdpd=-1s(seq in:0 out:0); idle; import:not set相关日志文件(记录了认证、Key交换信息等，可用于排错):/var/log/pluto.log注意事项1.运营商可能会屏蔽端口，通过telent命令测试确保运营商允许使用UDP 500, TCP/UDP 4500 端口2.确保防火墙放行相关端口3.确保终端服务器pre-shared密钥是相同的4.遇到NAT问题，尝试使用SNAT 替代MASQUERADING

我也在找这首歌。。。

LSA密码(LSA?Secrets)是微软Windows NT/2000/2003 注册的一部分,在那里本地安全认证机构(LSA)代表应用程序存储安全信息。

歌曲名:Keep Secrets歌手:Saosin专辑:The Grey EPSaosin - Keep Secretsyou should have never come here, i knowyou"re making a mistakekeep your eyes shut, tightly closed, &pray for yourselfi"ve said all i can sayyou keep yourself so tightly wound, it"s about time you breakit"s not enough, my foolish words will never..i"ve kept my secrets, you will never knowbut you"ll stay and you"re still hereso get it out now, get it out now where we can goi feel like there is someone still here, hiding in this placemaybe they"re beneath the floor boards, she"s scaredfighting to keep it safeyou keep yourself so tightly wound, it"s about time you breakit"s not enough, my foolish words will never..i"ve kept my secrets, you will never knowbut you"ll stay and you"re still hereso get it out now, get it out now where we can goi never had the faith to pick myself upcalm down and take mei never had the faith to pick myself upbreathe in, breathe outlike a magnet, you keep pulling me closerall these words (something) to end like thisI was (something)Then you entered my life and held it in your handsi"ve kept my secrets, you will never knowbut you"ll stay and you"re still hereso get it out now, get it out now where we can gois this the end of myselfis this the end, is this the endis this the end of myselfis this the end, is this the endthis is the end of myselfthis is the endhttp://music.baidu.com/song/25130559

文包已发送，请查收。Secrets英文版为单独附件PS.看文愉快~

歌曲名:Secret歌手:Seal专辑:6: CommitmentSeal - SecretYou must know me, I"m one of your secretsYou must know me, I"m one of your secretsI belong to youI belong to youAnd you belong to me.You must know me, I"m one of your secrets oooh whooa oohFrom what I see, you"re trying to hard to keep it oh yes you areWell I belong to youI belong to youI belong to youAnd you belong to me.Look at me, I"m your hearts keeper.Met for 3:21 AM, she will be here, oh yes she willAnd I belong to youYes I belong to youI belong to youAnd you belong to me.Look at me, I"m one of your secrets.From what I see, you"re trying hard to keep it.Oh yeahBut I belong to youI belong to youI belong to youAnd you belong to meYou belong to meYou belong to mehttp://music.baidu.com/song/5608998

i need another story我需要另一个故事something to get off my chest一个发自我内心的故事my life gets kind of boring我的人生充斥了无聊need something that i can confess我要坦白一切till all my sleeves are stained red知道我的衣袖被血染红from all the truth that i"ve saidcome by it honestly i swear所有的事实来自我的誓言thought you saw me wink, no,让你认为你看到了我的眼神，不i"ve been on the brink, so我已经处在边缘tell me what you want to hear告诉我你想要听到什么something that will like those ears一些像其他人听到的那样sick of all the act sincere那些病态的真诚so i"m gonna give all my secrets away所以我要坦白我所有的秘密this time此刻don"t need another perfect line不再需要任何完美的线don"t care if critics never jump in line不要担心评论者会扭曲事实i"m gonna give all my secrets away我会坦白我的秘密my god, amazing how we got this far上帝，想象我们距离如此遥远it"s like were chasing all those starswhose driver shining big black cars就像驾驭着一辆黑色的轿车追逐着所有的星星and everyday i see the news每天我看到新闻all the problems we could solve所有的问题我们都能解决and when a situation rises当事情变严重we"ll ride it into a mountainstraight to though我们会将它扔进山谷i don"t really like my flow, oh, so我真的不喜欢我的贪婪，所以got no reason没有原因got no shame没有羞耻got no family没有亲人i can blame我能够负责just don"t let me disappear只是别让我消失i wanna tell you everything我要告诉你一切all my secrets away我的秘密望采纳哦

OneRepublic - Secrets歌词：I need another storySomething to get off my chestMy life gets kinda boringNeed something that I can confessTil" all my sleeves are stained redFrom all the truth that I"ve saidCome by it honestly I swearThought you saw wink, noI"ve been on the brink, soTell me what you want from hereSomething that were like those yearsSick of all the insincereSo I"m gonna give all my secrets awayThis time, don"t need another perfect lineDon"t care if critics never jump in lineI"m gonna give all my secrets awayMy god, amazing how we got this farIt"s like we"re chasing all those starsWho"s driving shiny big carsAnd everyday I see the newsAll the problems that we could solveAnd when a situation risesJust write it into an albumSinging straight, too coldI don"t really like my flow, no, soTell me what you want from hereSomething that were like those yearsSick of all the insincereSo I"m gonna give all my secrets awayThis time, don"t need another perfect lineDon"t care if critics never jump in lineI"m gonna give all my secrets awayOh, got no reason, got not shameGot no family I can blameJust don"t let me disappearI"mma tell you everythingSo tell me what you want from hereSomething that were like those yearsSick of all the insincereSo I"m gonna give all my secrets awayThis time, don"t need another perfect lineDon"t care if critics never jump in lineI"m gonna give all my secrets awaySo tell me what you want from hereSomething that were like those yearsSick of all the insincereSo I"m gonna give all my secrets awayThis time, don"t need another perfect lineDon"t care if critics never jump in lineI"m gonna give all my secrets awayAll my secrets away, All my secrets away

OneRepublic - SecretsI need another story Something to get off my chest My life gets kinda boring Need something that I can confess Til" all my sleeves are stained red From all the truth that I"ve said Come by it honestly I swear Thought you saw wink, no I"ve been on the brink, soTell me what you want from here Something that were like those years Sick of all the insincere So I"m gonna give all my secrets away This time, don"t need another perfect line Don"t care if critics never jump in line I"m gonna give all my secrets awayMy god, amazing how we got this far It"s like we"re chasing all those stars Who"s driving shiny big cars And everyday I see the news All the problems that we could solve And when a situation rises Just write it into an album Singing straight, too cold I don"t really like my flow, no, soTell me what you want from here Something that were like those years Sick of all the insincere So I"m gonna give all my secrets away This time, don"t need another perfect line Don"t care if critics never jump in line I"m gonna give all my secrets awayOh, got no reason, got not shame Got no family I can blame Just don"t let me disappear I"mma tell you everythingSo tell me what you want from here Something that were like those years Sick of all the insincere So I"m gonna give all my secrets away This time, don"t need another perfect line Don"t care if critics never jump in line I"m gonna give all my secrets awaySo tell me what you want from here Something that were like those years Sick of all the insincere So I"m gonna give all my secrets away This time, don"t need another perfect line Don"t care if critics never jump in line I"m gonna give all my secrets awayAll my secrets away, All my secrets away

歌曲名:Secrets歌手:Strawberry Switchblade专辑:Strawberry SwitchbladeOneRepublic - SecretsI need another storySomething to get off my chestMy life gets kind of boringNeed something that I can confessTill all my sleeves are stained redFrom all the truth that I"ve saidCome by it honestly I swearThought you saw me wink, noI"ve been on the brink, soTell me what you want to hearSomething that will like those earsSick of all the insincereSo I"m gonna give all my secrets awayThis time, don"t need another perfect lineDon"t care if critics never jump in lineI"m gonna give all my secrets awayMy god, amazing how we got this farIt"s like we"re chasing all those starsWho"s driving shining big black carsAnd everyday I see the newsAll the problems that we could solveAnd when a situation risesJust write it into a mountainSinging straight to thoughI don"t really like my flow, no, soTell me what you want to hearSomething that will like those earsSick of all the insincereSo I"m gonna give all my secrets awayThis time, don"t need another perfect lineDon"t care if critics never jump in lineI"m gonna give all my secrets awayOh, got no reason, got not shameGot no family I can blameJust don"t let me disappearI"mma tell you everythingJust tell me what you want to hearSomething that will like those earsSick of all the insincereSo I"m gonna give all my secrets awayThis time, don"t need another perfect lineDon"t care if critics never jump in lineI"m gonna give all my secrets awayJust tell me what you want to hearSomething that will like those earsSick of all the insincereSo I"m gonna give all my secrets awayThis time, don"t need another perfect lineDon"t care if critics never jump in lineI"m gonna give all my secrets awayAll my secrets away, All my secrets awayhttp://music.baidu.com/song/8273823

这首歌是根据书里那首改过来的，个人觉得没有书里那首好了

邮箱在哪

One Republic-Secrets共和时代-秘密I need another story 我需要一个故事Something to get off my chest 把闷在胸口的话都输出来My life gets kind of boring 我的生活变得有点乏味Need something that I can confess 我承认我需要这些（这份感情）Till all my sleeves are stained red （我愿为我说的抗争）直到我的衣袖沾满血迹From all the truth that I"ve said 我说的句句属实Come by it honestly I swear 对此我信誓旦旦Thought you saw me wink, no 你以为我神采奕奕，不I"ve been on the brink, so 我的心走到了崩溃的边缘，那就请Tell me what you want to hear 告诉我 你渴望听到的Something that‘ll light those ears 是那些意耳目一新的事情吗I"m sick of all the insincere 我已厌倦了虚情假意So I"m gonna give all my secrets away 因此 我要倾吐我所有的秘密This time 此时此刻Don"t need another perfect lie 不再需要完美的谎言Don"t care if critics ever jump in line 也不需在乎是否会有接踵而来的指责I"m gonna give all my secrets away 我要倾吐我所有的秘密My God 我的天啊Amazing that we got this far 我们何时变得如此遥远It"s like we"re chasing all those stars 就好像我们在追逐着那些明星大腕Who"s driving shiny big black cars 他们开着宽敞漆黑闪亮的豪车And everyday I see the news, all the problems that we could solve 每天我看到新闻里 似乎所有问题我们都可迎刃而解And when a situation rises, just write it into an album 当重大事件来袭时 仅仅是顺手写入专辑Seen it straight to go （让时间）去做个了断I don"t really like my flow, no, so 我真的不愿随波逐流 不Tell me what you want to hear 告诉我 你渴望听到的Something that‘ll light those ears是那些意耳目一新的事情吗I"m sick of all the insincere 我已厌倦了虚情假意So I"m gonna give all my secrets away 因此 我要倾吐我所有的秘密This time 此时此刻Don"t need another perfect lie 不需要完美的谎言Don"t care if critics ever jump in line 也不需在乎是否会有接踵而来的指责I"m gonna give all my secrets away 我要倾吐我所有的秘密Got no reason, got not shame 无需理由 无需羞愧Got no family I can blame 无需向我的亲朋好友责备抱怨Just don"t let me disappear 只是不要对我视而不见I"mma tell you everything 我会向你倾吐所有So tell me what you want to hear 告诉我 你渴望听到的Something that‘ll light those ears 是那些意耳目一新的事情吗I"m sick of all the insincere 我已厌倦了虚情假意So I"m gonna give all my secrets away 因此 我要倾吐我所有的秘密This time 此时此刻Don"t need another perfect lie 不再需要完美的谎言Don"t care if critics ever jump in line 也不需在乎是否会有接踵而来的指责I"m gonna give all my secrets away 我要倾吐我所有的秘密So tell me what you want to hear 告诉我 你渴望听到的Something that‘ll light those ears 是那些意耳目一新的事情吗I"m sick of all the insincere 我已厌倦了虚情假意So I"m gonna give all my secrets away 因此 我要倾吐我所有的秘密This time 此时此刻Don"t need another perfect lie 不再需要完美的谎言Don"t care if critics ever jump in line 也不需在乎是否会有接踵而来的指责I"m gonna give all my secrets away 我要倾吐我所有的秘密All my secrets away 倾吐我所有的秘密All my secrets away 倾吐我所有的秘密

歌曲名:Secrets (Featuring Kokane)歌手:Snoop Dogg&Kokane专辑:Malice N Wonderland (Edited)SecretsGood CharlotteIn the darkIn the darkness you will findDirty little secrets we all hideCause" we all have a darker sideA place we keep where no one else will findCause" everybody wants to hide their secrets awayNobody wants to stand up to the painBut I will stand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againIn the back, in the closets of your mindThat"s where skeletons and dirty secrets hideAnd I"ll rip out my insidesAnd leave them on this bed for you tonightCause" everybody wants to hide their secrets awayNobody wants to stand up to the painBut I will stand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againFight againNobody left, I hide my secrets awayIn the dark, in the dark, in the darkWe all try to hide our secrets awayIn the dark, in the dark, in the darkStand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againFight againCause" everybody wants to hide their secrets awayAnd that"s okNobody wants to stand up to the painFight againhttp://music.baidu.com/song/2842960

歌曲名:Secrets歌手:Eternal专辑:Power Of A WomanSecretsGood CharlotteIn the darkIn the darkness you will findDirty little secrets we all hideCause" we all have a darker sideA place we keep where no one else will findCause" everybody wants to hide their secrets awayNobody wants to stand up to the painBut I will stand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againIn the back, in the closets of your mindThat"s where skeletons and dirty secrets hideAnd I"ll rip out my insidesAnd leave them on this bed for you tonightCause" everybody wants to hide their secrets awayNobody wants to stand up to the painBut I will stand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againFight againNobody left, I hide my secrets awayIn the dark, in the dark, in the darkWe all try to hide our secrets awayIn the dark, in the dark, in the darkStand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againFight againCause" everybody wants to hide their secrets awayAnd that"s okNobody wants to stand up to the painFight againhttp://music.baidu.com/song/3473523

歌曲名:Secrets歌手:Eternal专辑:Power Of A Woman/Club #1SecretsGood CharlotteIn the darkIn the darkness you will findDirty little secrets we all hideCause" we all have a darker sideA place we keep where no one else will findCause" everybody wants to hide their secrets awayNobody wants to stand up to the painBut I will stand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againIn the back, in the closets of your mindThat"s where skeletons and dirty secrets hideAnd I"ll rip out my insidesAnd leave them on this bed for you tonightCause" everybody wants to hide their secrets awayNobody wants to stand up to the painBut I will stand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againFight againNobody left, I hide my secrets awayIn the dark, in the dark, in the darkWe all try to hide our secrets awayIn the dark, in the dark, in the darkStand up to the painWake up and fight againIf you could dance with me through this rainAnd we will fight, we"ll fight again, fight againFight againCause" everybody wants to hide their secrets awayAnd that"s okNobody wants to stand up to the painFight againhttp://music.baidu.com/song/2733164

secrets中文谐音是：色克瑞日n.秘密，机密( secret的名词复数 );[例句]One cannot be too careful in guarding Party and state secrets.保守党和国家的机密，慎之又慎。[原型]secret

1楼Got a secret有一个秘密 Can you keep it? 你能够保守吗 Swear this one you"ll save 发誓你会保守这个秘密的 Better lock it in your pocket最好把它藏在你的口袋里 Taking this one to the grave 带着这个秘密直到进了坟墓 If I show you then I know you 如果我把秘密告诉你那么我知道你 Won"t tell what I said 不会把我所说的说出去的 Cause two can keep a secret 因为想要两个人守住秘密 If one of them is dead...除非他们其中的一个已不在这个世上 Why do you smile你为什么笑呢 Like you have told a secret似乎你已经说出了秘密 now you"re telling lie现在你在说谎 Cause you"re the one to keep it因为你是要保守秘密的那个人啊 But no one keeps a secret但是没有人能够保守秘密 No one keeps a secret没有人能够保守秘密 Why when we do our darkest deeds do we tell为什么 当我们做些不光彩的事情时 我们会说出去吗 They burn in our brains给我们留下不可磨灭的印象 Become a living hell让其变成了一个人间地狱 Cause everybody tells因为每个人都说 everybody tells每个人都说的 Got a secret有一个秘密哦 Can you keep it? 你能够保守吗 Swear this one you"ll save发誓你会保守这个秘密的 Better lock it in your pocket最好把它藏在你的口袋里 Taking this one to the grave 带着这个秘密直到进了坟墓 If I show you then I know you 如果我把秘密告诉你我知道你 Won"t tell what I said 不会把我说的说出去的 Cause two can keep a secret 因为想要两个人守住秘密 If one of them is dead...除非他们其中的一个已不在这个世上 Look into my eyes看着我的眼睛 Now you"re getting sleepy现在你感到困了吧 Are you hypnotized by secrets that you"re keeping?你被你要保守的秘密弄得恍惚了吗? I know what you"re keeping我知道你在保守什么秘密 I know what you"re keeping我知道你保守的秘密 Got a secret有一个秘密哦 Can you keep it? 你能够保守吗 Swear this one you"ll save 发誓你会保守的 Better lock it in your pocket最好把它藏在你的口袋里 Taking this one to the grave 带着这个秘密直到进了坟墓 If I show you then I know you 如果我把秘密告诉你我知道你 Won"t tell what I said 不会把我说的说出去的 Cause two can keep a secret 因为想要两个人守住秘密 If one of them is dead...除非他们其中的一个已不在这个世上 Allison? 艾莉森? Yes, Catherine.嗯, 凯瑟琳 I have something I want to tell you我有些事情想告诉你 But you have to promise to never tell anyone.但是你一定要答应不告诉任何人 I promise我保证 Do you swear on your life? 你可以以你的生命发誓吗? I swear on my life我以我的生命发誓 You swore you"d never tell...你发誓你绝对不会说出去… You swore you"d never tell...你发誓你绝对不会说出去… You swore you"d never tell...你发誓你绝对不会说出去… Got a secret有一个秘密哦 Can you keep it? 你能够保守吗 Swear this one you"ll save 发誓你会保守的 Better lock it in your pocket最好把它藏在你的口袋里 Taking this one to the grave 带着这个秘密直到进了坟墓 If I show you then I know you 如果我把秘密告诉你我知道你 Won"t tell what I said 不会把我说的说出去的 Cause two can keep a secret 因为想要两个人守住秘密 If one of them is dead...（X3）除非他们其中的一个已不在这个世上 Yes two can keep a secret是的 想要两个人保守这一个秘密 If one of us is Dead……（X2）除非我们其中一个已不在世上

秘密

歌曲名:Keeping Secrets歌手:Element 101专辑:Future Plans UndecidedMotor Ace - Keeping SecretsTook all week for the feeling to comeDry your eyes we"re staring at the sunWanna call I"ve got nothing to sayWant it all got a line and the nerve to stayYou"re keeping secretsThere"s only one i need to findShaking myself from the hum of the morningSaving it all for the rest of the nightLosing myself to the drug of the city lightsYou"re keeping secretsThere"s only one I need to findSaid it all now theres no mysteryTalk so much I force myself to breatheUnderhand but it all went to planSold my soul to an understanding manYou"re keeping secretsThere"s only one I need to findShaking myself from the hum of the morningSaving it all for the rest of the nightLosing myself to the drug of the city lightsYou"re keeping secretsThere"s only one I need to findStay up all night for the kidsIts getting betterStay up all night for the kidsIts getting betterYou"re keeping secretsThere"s only one i need to findShaking myself from the hum of the morningSaving it all for the rest of the nightLosing myself to the drug of the city lightsYou"re keeping secretsThere"s only one I need to findhttp://music.baidu.com/song/2936985

其实to of的区别还是很明显的，从字面的理解来看，to就是为了/去往 of就是包含在内的。 那么关于秘密，有两种： 一种是你想达到某处/达成某事的秘诀，就用the secret to 另一种是你想了解某现象的发生的原因，就用 of。 我用二个例句来表述一下： The secret to grow faster, is to eat more 长得快的秘诀是吃的多。。。 The secret of him being a tall guy, is that he eats a lot.. 那个人个子高的秘密是因为他吃的多。

亲，您要的资源已上传,或者正在发送，及时下载或及时查收 ，祝您看文愉快。 O(∩_∩)O【满意及时采纳为最佳哦】有问题可以追问。——【弭LLLLLL月牙】

表达的是贝多芬面对严酷的命运绝不屈服的顽强精神和勇猛的斗志。贝多芬在交响曲的第一乐章的开头，便写下一句隐忍深思的警语：命运在敲门，从而被引用为本交响曲具有吸引力的标题。命运交响曲作于1805至1808年，贝多芬在1808年十一月写给他的朋友韦格勒的信中，就已经说出我要卡住命运的咽喉，他绝不能把我完全压倒！。贝多芬C小调第五交响曲，作品67号（SymphonyNo.5inCminor，Op.67），又名命运交响曲（FateSymphony），是德国作曲家路德维希·凡·贝多芬最为著名的作品之一，完成于1805年末至1808年初。此曲声望之高，演出次数之多，可谓交响曲之冠。

总体来说配置比较简单，跟着官网的说明做就ok。官方连接： https://kubernetes.io/docs/tasks/administer-cluster/encrypt-data/ 。这里面值得注意的是，kube-apisever的加密插件配置参数为 --encryption-provider-config ，在1.13版本之前是 --experimental-encryption-provider-config ，该参数在1.14版本之后已经被正式废弃。 配置文件示例： 其中 resources 可以是多组独立的配置，每组配置下定义了该组资源的加解密的策略，比如这个配置文件定义了secrets资源的加解密策略。 providers 定义了加解密的实际提供者，目前k8支持的provider如下所示： 其中identity就是明文，不加密。其余就是各类加解密算法，建议使用 aescbc ，足够用了，其实就是使用CBC模式、PKCS#7填充的aes256加密。这里要注意的是，providers中可以设置多个加密 provider ，每个 provider 可以设置多个加密的密钥。 到这里按照常规流程你一定想 kubectl create -f 来创建这个资源了，如果你这么做了，不出意外的话会看到如下的报错： 这是因为， kube-apiserver的相关资源，是不能通过kubectl命令来创建的 ，官方文档并没有明确说明，其实也很好理解，自己怎么创建自己嘛！这个资源，只能是通过配置启动参数在kube-apisever启动的时候来加载。这边我使用kubeadm安装的集群，配置文件位置在 /etc/kubernetes/manifests ，找到 kube-apiserver.yaml ，这个就是kube-apiserver启动用的配置文件（用其他方式安装的也类似，只要找到这个配置文件就可以）。所以说这个加密插件的启动，目前来说貌似只能在私有集群中实现，如果你用的是gke、ake、tke这样的云服务商提供的集群就不行了。 我们在这个配置文件中加入如下信息： 其中 encryption-provider-config 就是配置插件插件启动时读取的配置文件所在位置，这边我们把前面写的配置文件命名为 encrypt.conf ，放在 /etc/kubernetes/pki 目录下，通过阅读配置文件，我们可以看到kube-apiserver在启动的时候会挂载三个宿主机目录，其中就有 /etc/kubernetes/pki 。所以你把配置文件放在这里，kube-apiserver启动的时候就能正确找到这个配置文件了。 kube-apisever重启后，我们就可以尝试一下，看看加密功能是否生效。这里我们用到的配置文件如下： 这个配置保证了我们新建的secrets资源都会默认使用 aescbc 加密算法，并且使用key1中定义的这个密钥来加密数据。注意 identity 这个参数必须要设置，否则所有我们之前建立的secrets都会无法访问。具体原因其实上面已经讲过，大家可以想一下为什么。 现在我们来新建一个serctes资源来验证一下 之后登陆入容器etcd中 执行etcdctl命令查看刚才建立的secret1密钥的内容，这里要注意的是etcd默认的api版本是v2，k8默认使用的版本是v3，两者互不兼容，所以在执行的时候需要在命令前显式的加上 ETCDCTL_API=3 来告诉etcdctl我要调用的是v3 api，或者使用环境变量export指定也可以。由于v3默认开启了ssl认证，所以在调用的时候还需要加上连接认证信息，这部分内容可以在 etcd.yaml 的 livenessProbe 这个配置中查看到，把这条命令复制出来，后面加上secret1的路径，就可以查看到secret内容了 注意在数据头部出现 k8s:enc:aescbc:v1: ,说明数据已经被正确加密，使用的是 aescbc 算法，使用的密钥为 key1 。 接下来我们看下kube-apiserver在读取的时候是否正确解密了，执行下面的命令 得到 mykey 的base64编码数据 bXlkYXRh ,将其decode一下 没错，正是我们设置的sercets机密数据，试验成功！ 通过kubernetes提供的加密插件，使得etcd中存放的secrets数据都以密文的形式存放，这无异大大提高了数据安全性。但是要明确一点， 加密插件只是加密了etcd中保存的数据 ，这意味着你执行 kubectl get secrets mysecret -o yaml 这样的命令看到的仍然是明文，在容器内部注入的secrets文件或者环境变量看到的也是明文，原因当然是kube-apiserver在从etcd中取出数据的时候已经帮你自动解密了。如果你有全程加密的需求（比如说想在容器内看到的也是密文），这显然是kubernetes这种平台层的工具做不到的，因为这已经涉及到了应用的改造。 其实就目前的实际使用场景看， 如果你有将etcd直接暴露给集群内第三方服务使用或者直接暴露给外部服务使用的需求 （一般非常少），那么你最好使用加密插件，否则会面临机密数据泄漏的风险。而如果etcd仅供k8s的系统组件来使用的话，由于kubernetes本身已经有比较完善的rbac机制，那么你只要做好kube-apiserver的权限管理即可，例如： 那么其实也未必需要加密，k8s默认提供的secrets策略已经完全能够满足要求（毕竟你即使在etcd中加密了，有kubectl权限的和有访问secrets权限的账号还是可以看到明文）。

吸血鬼幸存者secrets中的所有内容怎么解锁呢？很多玩家还不太清楚，下面给大家带来的是吸血鬼幸存者secrets全解锁攻略。吸血鬼幸存者secrets全解锁攻略白幽灵：玩家可以在Exdash和Toastie解锁后解锁这个角色。在主菜单中输入“spam”——这将启动一个隐藏的 30 秒计时器。进入人物选择输入“spam”，进入舞台选择输入“spam”，进入run输入“humbug”。狼人：使用增加的“吸附”奥术牌(每两分钟)在地图奶牛场开始游戏 捡起奶酪道具出现6个大狼人 击杀解锁peppino小树解锁方法：使用osole角色(狗)在伊尔莫里塞地图给植物回血即可，触发成功的时候会有音效。Gains Boros(龙虾)：骨区地图往上走，在银戒指上面，在上图绿色区域呆着，出现音效即可解锁三头龙：在在boss rash地图单武器通关解锁，也就是达到15分钟商人：在moongolow地图拾取所有被动升满解锁，注意复活被动，死完了就会消失，建议玩家升满所有被动之后被打死或者直接退出凤凰：使用无金蛋的角色，携带黑白鸽子武器，到地图5上面，提拉米苏上面有个喷火道具，玩家可以拾取喷火道具喷开下面的门，拾取凤凰解锁女王：收藏表满了之后即可解锁破碎死神：绿地地图一直往左下角走，没有标记，不停走即可，比较远，然后触发彩蛋，很多绿格子，出现一些大眼睛蝙蝠，击杀所有怪物之后解锁随机角色：图5地图上问号标记点棺材解锁secrets就是隐藏人物的解锁，以上就是截止到0.11.303版本所有隐藏角色的解锁方法

secrets是什么意思：秘密;机密;诀窍;秘诀;奥秘;奥妙1、The two friends shared everything ─ they had no secrets. 这一对朋友无话不谈——彼此之间毫无秘密。2、She always manages to winkle secrets out of people. 她总是能从别人那里探听出秘密。3、He"s the last person I"d trust with a secret. 我要是有什么秘密，告诉谁也不能告诉他。4、The secret number is my phone number in reverse. 这个密码是我的电话号码的逆序排列。5、He tried to keep it secret from his family. 这件事他试图瞒着家里。6、Guilt is the secret weapon for the control of children. 愧疚是控制儿童的秘密武器。7、Shall we let him in on the secret? 我们要不要把秘密透露给他？8、She kept her past secret from us all. 她对我们所有人都避而不谈她的过去。

secret[英]["si:kru0259t][美]["si:kru0259t]n.秘密，机密; 秘诀; 奥秘; adj.秘密的，机密的; 神秘的; 隐秘的; 复数：secrets例句:1.The recipe is no secret. 这又不是什么秘密。2.The secret of their success? 它们的成功秘诀是什么？3.The exact number is a state secret. 准确的数据是一项国家机密。4.The cost of these is secret. 所有的这些开支都是保密的。5.Howell froze; he"d tumbled into a secret little game. 豪厄尔僵住了；他跌进了一个秘密的小游戏。

// 服务器import java.io.*; import java.net.*; public class MyServer { public static void main(String[] args) throws IOException{ ServerSocket server=new ServerSocket(5678); while (true) { Socket client=server.accept(); BufferedReader in=new BufferedReader(new InputStreamReader(client.getInputStream())); PrintWriter out=new PrintWriter(client.getOutputStream()); while(true){ String str=in.readLine(); System.out.println(str); out.println("has receive...."); out.flush(); if(str.equals("exit")) break; } client.close(); } } } // 客户端import java.net.*; import java.io.*; public class Client{ static Socket server; public static void main(String[] args)throws Exception{ server=new Socket(InetAddress.getLocalHost(),5678); BufferedReader in=new BufferedReader(new InputStreamReader(server.getInputStream())); PrintWriter out=new PrintWriter(server.getOutputStream()); BufferedReader wt=new BufferedReader(new InputStreamReader(System.in)); while(true){ String str=wt.readLine(); out.println(str); out.flush(); if(str.equals("end")){ break; } System.out.println(in.readLine()); } server.close(); } }

判刑符号?

已知某一局域网中若干台机器上的根目录下都存在同一个xml文件//看上去好像是说这些机器都是web服务器如果是这样的话，可以：使用.net 的WebRequest类进行遍历这些服务器,然后读取这个xml文件。另：可以直接使用xmldocument对象进行读取

out.println("test_outputs");后面加个out.flush();

参考一般的JAVA的socket编程，如果通过手机网络，就不要使用UDP即可。

import java.awt.*;import java.awt.event.*;import java.io.*;import java.net.*;public class ChatClient extends Frame {Socket s = null;DataOutputStream dos = null;DataInputStream dis = null;private boolean bConnected = false;TextField tfTxt = new TextField();TextArea taContent = new TextArea();Thread tRecv = new Thread(new RecvThread()); public static void main(String[] args) {new ChatClient().launchFrame(); }public void launchFrame() {setLocation(400, 300);this.setSize(300, 300);add(tfTxt, BorderLayout.SOUTH);add(taContent, BorderLayout.NORTH);pack();this.addWindowListener(new WindowAdapter() {@Overridepublic void windowClosing(WindowEvent arg0) {disconnect();System.exit(0);}});tfTxt.addActionListener(new TFListener());setVisible(true);connect();tRecv.start();}public void connect() {try {s = new Socket("127.0.0.1", 8888);dos = new DataOutputStream(s.getOutputStream());dis = new DataInputStream(s.getInputStream());System.out.println("connected!");bConnected = true;} catch (UnknownHostException e) {e.printStackTrace();} catch (IOException e) {e.printStackTrace();}}public void disconnect() {try {dos.close();dis.close();s.close();} catch (IOException e) {e.printStackTrace();}/*try {bConnected = false;tRecv.join();} catch(InterruptedException e) {e.printStackTrace();} finally {try {dos.close();dis.close();s.close();} catch (IOException e) {e.printStackTrace();}}*/}private class TFListener implements ActionListener {public void actionPerformed(ActionEvent e) {String str = tfTxt.getText().trim();//taContent.setText(str);tfTxt.setText("");try {//System.out.println(s);dos.writeUTF(str);dos.flush();//dos.close();} catch (IOException e1) {e1.printStackTrace();}}}private class RecvThread implements Runnable {public void run() {try {while(bConnected) {String str = dis.readUTF();//System.out.println(str);taContent.setText(taContent.getText() + str + " ");}} catch (SocketException e) {System.out.println("退出了，bye!");} catch (EOFException e) {System.out.println("推出了，bye - bye!");} catch (IOException e) {e.printStackTrace();} }}}import java.io.*;import java.net.*;import java.util.*;public class ChatServer {boolean started = false;ServerSocket ss = null;List<Client> clients = new ArrayList<Client>();public static void main(String[] args) {new ChatServer().start();}public void start() {try {ss = new ServerSocket(8888);started = true;} catch (BindException e) {System.out.println("端口使用中....");System.out.println("请关掉相关程序并重新运行服务器！");System.exit(0);} catch (IOException e) {e.printStackTrace();}try {while(started) {Socket s = ss.accept();Client c = new Client(s);System.out.println("a client connected!");new Thread(c).start();clients.add(c);//dis.close();}} catch (IOException e) {e.printStackTrace();} finally {try {ss.close();} catch (IOException e) {// TODO Auto-generated catch blocke.printStackTrace();}}}class Client implements Runnable {private Socket s;private DataInputStream dis = null;private DataOutputStream dos = null;private boolean bConnected = false;public Client(Socket s) {this.s = s;try {dis = new DataInputStream(s.getInputStream());dos = new DataOutputStream(s.getOutputStream());bConnected = true;} catch (IOException e) {e.printStackTrace();}}public void send(String str) {try {dos.writeUTF(str);} catch (IOException e) {clients.remove(this);System.out.println("对方退出了！我从List里面去掉了！");//e.printStackTrace();}}public void run() {try {while(bConnected) {String str = dis.readUTF();System.out.println(str);for(int i=0; i<clients.size(); i++) {Client c = clients.get(i);c.send(str);//System.out.println(" a string send !");}/*for(Iterator<Client> it = clients.iterator(); it.hasNext(); ) {Client c = it.next();c.send(str);}*//*Iterator<Client> it = clients.iterator();while(it.hasNext()) {Client c = it.next();c.send(str);}*/}} catch (EOFException e) {System.out.println("Client closed!");} catch (IOException e) {e.printStackTrace();} finally {try {if(dis != null) dis.close();if(dos != null) dos.close();if(s != null) {s.close();//s = null;}} catch (IOException e1) {e1.printStackTrace();}}}}}

首先，可以在客户端和服务器端协商一个传输协议，在这个传输协议中可以在数据包头增加一个字段，该字段描述后面数据的具体长度，这样在接收方就可以根据这个字段知道要分配多长的空间和什么时候结束。然后，网络传输的字节序都是确定的，都是大端序(Big-Endian)，因此不需要考虑大小端问题

实现方法 以及API 不同。运用的地方不同。当然主要取决去二者的各自特点。1)TCP是面向连接的传输控制协议，而UDP提供了无连接的数据报服务；（2）TCP具有高可靠性，确保传输数据的正确性，不出现丢失或乱序；UDP在传输数据前不建立连接，不对数据报进行检查与修改，无须等待对方的应答，所以会出现分组丢失、重复、乱序，应用程序需要负责传输可靠性方面的所有工作；（3）也正因为以上特征，UDP具有较好的实时性，工作效率较TCP协议高；（4）UDP段结构比TCP的段结构简单，因此网络开销也小。具体二种协议没有好坏，只有适合，有时候二者结合，比如QQ就是两种协议都有，比如组播通信的时候只能用udp

引入线程的目的是为了监听端口，如果只用一个单线程，当监听一个端口的时候 ，就不能响应其他事件，所以要用多线程来执行应用程序

//获取时间CString strTime;CTime st = CTime::GetCurrentTime();strTime = st.Format("%Y%m%d%H%M%S");//创建服务器端 WORD wVersionRequested; WSADATA wsaData; int err; wVersionRequested = MAKEWORD( 1, 1 ); err = WSAStartup( wVersionRequested, &wsaData ); if ( err != 0 ) { return; } if ( LOBYTE( wsaData.wVersion ) != 1 || HIBYTE( wsaData.wVersion ) != 1 ) { WSACleanup( ); return; } SOCKET sock = socket(AF_INET,SOCK_STREAM,0); int opt = 1; int len11 = sizeof(opt); setsockopt(sock,SOL_SOCKET,SO_REUSEADDR,(char*)&opt,len11); if (sock == INVALID_SOCKET) { // "初始化失败" ; closesocket(sock); return; } SOCKADDR_IN addrsrv; addrsrv.sin_family = AF_INET; addrsrv.sin_port = htons(6001); addrsrv.sin_addr.S_un.S_addr = htonl(INADDR_ANY); if (bind(sock,(SOCKADDR*)&addrsrv,sizeof(SOCKADDR)) == SOCKET_ERROR) { // "绑定失败" closesocket(sock); return; } listen(sock,10);//客户端接收服务器连接char m_recvBuf[2000];memset(m_recvBuf, 0, 2000);while(TRUE){ SOCKET sNew = ::accept(sock, (SOCKADDR*)&addrRemote, &nAddrLen);//接收到客户端连接//发送时间 int hvsndlen = 0; int sndlen = 0; while ((len -hvsndlen) > 0) { sndlen = send(soc,(LPCTSTR)strTime +hvsndlen,len-hvsndlen,0); if (sndlen == SOCKET_ERROR) { return -1; } hvsndlen += sndlen; }}//把以上程序放入你的主程序中，应该可以运行。里面有CString类型，如果用不习惯，你可以把CTime 转换成其他类型

很高兴协助你完成朋友

bind函数的原型是int bind(SOCKET s, const sockaddr *addr, int namelen);第二个参数的类型是const sockaddr*，而不是sockaddr_in*。你传递的参数类型错误。

对于通信来说，不存在绝对的服务器和客户端，谁在等待别人来，谁就是服务器，谁主动去联系人，谁就是客户端。所以。你要想客户端接受消息，那在启动客户端的时候，在客户端程序里开始一个提供端口的Socket就可以了。ServerSocket serverSocket = new ServerSocket(5000);while (true) {final Socket socket = serverSocket.accept();new Thread() {Socket mySocket = socket;@Overridepublic void run() {try {System.out.println(mySocket);InputStream is = mySocket.getInputStream();byte[] bytes = new byte[1024];int n = is.read(bytes);System.out.println(new String(bytes, 0, n));OutputStream os = mySocket.getOutputStream();os.write(("server reply at time " + new Date().toString()).getBytes());mySocket.close();} catch (Exception e) {e.printStackTrace();}}}.start();}