des

你装了这个工具箱么。路径正确么。

desc就是根据某列从大到小排列，asc是根据这列从小到大排列，不写的话默认的是asc

DESC是把大的排上面，比如orderby成绩desc就会把成绩最高的放在第一行。还有ASC是升序排列，用法一样。在不注明排列方式orderby成绩与orderby成绩ASC是一样的。你好，oracle的e排命令。descby字段名；是按某个字段进行降序排序。，希望能帮到你。

首先“#”是程序解释说明符，#后面的内容是解释说明，在程序中不起作用。你要问的是关于andriod启动界面动画的相关内容。下面几个文件夹和文件是与开机动画有关的。1.文件夹“part0” #这里面放的是开机动画第一部分的图片文件2.文件夹“part1” #这里面放的是开机动画第二部分的图片文件3.desc.txt而你需要翻译的就是desc.txt里面的内容，我重新写个列子你对照着看下面三行是desc.txt文档里的内容540 960 15 #第一行p 1 0 part0 #第二行p 0 0 part1 #第三行"# 540 wide, 960 high, 15 frames a second"是第一行的解释# 宽540，高960，播放速度15帧每秒# p means we"re defining a part# first number is repeat count, 0 means infinite# second number is delay in frames before performing the next part# so if you are playing 15 frames a second 15 would be... one second# string defines the directory to load files from# files will be loaded in order but names don"t matter这几行就是第二与第三行的解释说明#p代表定义一个部分，第二行与第三行都有一个p，这里定义了两个部分。#p后面的第一个数是重复播放这一部分次数。如果这个数为0，就无限循环播放#p后面第二个数是播放下一个部分前的延迟帧数#这句其实是对上一句的补充。因此，如果你是用15帧每秒播放，那么p后面第二个数为15时，就是延迟1秒#字符串定义了加载文件的路径。例子里是“part0”即是播放part0文件夹里的图片#文件夹里的文件会按顺序播放，和文件名无关# s defines a sound for a part# sounds will be loaded from /system/media# oggs with loop points will loop automatically# only one sound will play at a time# timing is driven by the part, not the sounds# if you want no sound, say nothing这几行我没有在我的手机里看到关于这几行的程序，但它是说的开机播放声音，我直接帮你翻译。#s为一部分定义了声音。前面有两部分，意思是可以为每一部分定义一个开机声音#声音将在 “/system/media”路径下加载。将要使用的声音文件放入这个路径，就可以编程使用了。#oggs将在循环点自动循环播放。声音文件后缀名是.ogg（其实linux文件是没有后缀名的，只是为了区分文件类型而这么写）#一次只能播放一个声音#声音播放时长是由开机动画部分时长决定而不是声音长短决定。#如果不需要开机声音，省略这部分编程。我给的列子里就没有。# motorola generic introp 0 0 part0#摩托罗拉的通用编程简介p 0 0 part0 定义一部分，无限循环重复播放，播放下一部分前延迟0帧（即无延迟），播放图片源文件路径：part0#每一部分编程结束后必须换行。

sql="SELECT TOP "&numPerPage&" * FROM ZA WHERE shi=""&session("FGS")&"" and id >=(SELECT ISNULL(MAX(ID),0) FROM ( SELECT top " + cstr(showsqlnum) + " id FROM ZA WHERE shi=""&session("FGS")&"" ORDER BY id DESC) A)ORDER BY id DESC"子查询里面少了 DESC

WomccServices.Desc 是优化大师生成的 是一个自动启动的文件 不是病毒也不是木马 不用担心. 这是通过优化大师路径所选择的 删除或者留着都无所谓的.http://zhidao.baidu.com/question/17600955.html?fr=qrl3

asc 和desc在from关联数据表后用where过滤条件筛选得到结果集后进行排序的。。。 排完序后才做select

当然可以啊。where后面是加SQL执行条件的，也就是说，只有符合where后面的条件的数据记录，才会被当前SQL操作影响。而order by是查询出来的数据进行排序的。你可以理解为，我按where条件查询数据，再将这些数据按order by进行排序。它们是没有冲突的

select col1,col2,...,sum()/COUNT()...from 表group by col1,col2,...order by col1,col2,...

MySql创建索引时支持ASC或DESC排序。下面举例创建表时同时创建索引降序排序(sname 字段上普通索引降序）create table tbl1 (id int unique, sname varchar(50),index tbl1_index_sname(sname desc));在已有的表创建索引语法create [unique|fulltext|spatial] index 索引名 on 表名(字段名 [长度] [asc|desc]);

desc 结果按指定的字段进行 逆序 输出如果不写desc 默认就是正序输出

可以直接在information_schema库中查询tables表，这个表里面有所有数据库表的字段信息select colunm_name from information_schema.tables where schema_name="库名" and table_name="表明" -------------tables表的具体字段忘了，你校验下

查看表结构的：desc （表名）；创建表的create语句就是在plsql上按住Ctrl键点击该表名然后在点击这个页面右下角的“查看sql“按钮就可以看到了 ;不使用工具的话，先把表导出来然后在导进去，导进去的时候使用show=y、log这两个选项，就可以查看了！

你好！DESC-Description产品描述（/说明）PARTNO-PartNumber零部件编号LOT-批编号NETWT-NetWeight产品/货物净重仅代表个人观点，不喜勿喷，谢谢。

建立线路模板17,desc是描述信息（可以写具体地址或名称）

前一个是指describe，描述，后一个是descend，下降，系统是可以区分这两种用法的。

desc 是降序排列，student应该是个字段名，就是按student字段降序排列的意思

desc 是降序，asc是升序，如果orderbrid后面什么都不写就是默认升序

定义空元胞数组desc。

ASC也一样，但一般不写，默认为ASC，也可以显示的写出来

order by 的递增,递减排序 默认ESC 递增 DESC 递减

description,货物描述

例子：$sql = "select * from `order` order by `ctime` asc "; // asc 升序排列

DESC 是descend 降序意思 。asc 是ascend 升序的意思。

查看表结构时，desc应该是什么意思呢？

降序ORDER BY的排序规则中DESC表示升序,ASC表示降序。常用词组1、降序(Descending)：以是降序(DESC)，缺省是升序。ORDER子句通常放在SQL语句的最后。2、描述：AspCms 2.0 标签大全 _其它cms_CMS教程_脚本之家 ... [content:isheadline] 头条 [content:desc] 描述 [content:pic] 图片.3、降序排列：子句对查询结果按指定列值进行升序（asc）或降序排列（desc） 。4、降序排序(Descending counts)：其中一些列按升序排序（ASC），另外一些列按降序排序（DESC），此时这种降序索引就能派上用场了。

使用RAND()假设有表tableA ，随机排序写法select * from tableA order by RAND()

比如按数字排，默认是从小到大，加了倒序之后就会从大到小排。

select * from(select sno, avg(DISTINCT grade) as 平均成绩 from SCgroup by snoHAVING avg(DISTINCT grade)>70)order by 平均成绩 desc

在SQL中desc常常和order by 连在一起使用，用来进行排序，desc表示的是降序排列，SQL中默认的是升序排列，也可以用asc表示升序。

降序排列的，比如你查询全校男生就是where 性别=“男” 后面加一句 order by 年龄 desc就是查询全校男生，并且显示按照年龄的降序排列。understand?

查表结构中的desc就是describe排序中的desc就是descent

asc : ascending的简写，意思是升序排列，1,2,3,4,5这样desc : desending 降序排列，5,4,3,2,1这样一般在计算机领域用的比较多，表示一组数据的排列方式也是在SQL查询语句中的关键词，指定查询结果的排列方式

desc一般在排序中用到，表示逆序排序，如orderby字段名desc

数据库 DESC是降序排列 ASC是升序 在sql里可以这样用 select * from 表名 order by 列名 DESC

order by 的递增，递减排序默认ESC 递增DESC 递减

ASC也一样，但一般不写，默认为ASC，也可以显示的写出来。SELECT语句的格式为：SELECT 字段列表 FROM 表名 [WHERE 条件表达式] [ORDER BY 列名] [ ASC][DESC]。通过ORDER BY短语可以对查询的结果进行排序，与ASC、DESC搭配使用，ASC实现升序排序，DESC实现降序排序。扩展资料describe命令describe简写是desc1、表desc t1;desc t1 column1;desc extended t1;desc formatted t1;2、数据库desc database test;3、分区desc formatted t1 partition(xx=yy);4、函数desc function xx;desc function extended xx;

desc一般在排序中用到，表示逆序排序，如 order by 字段名 desc

用在order by 后面，指定某一个或多个字段降序排列。如：order by XXX desc

desc倒序排序即从大到小ASC顺序排序即从小到大

DESC是Description的缩写，描述

DESC只是指排序时按降序排序而已。。ASC是升序

1、首先我们启动plsql并登陆oracle数据库。2、然后我们根据图示代码创建测试表。3、然后我们根据图示代码插入测试数据，除了F8执行SQL之外，还需要点击【提交】按钮才能将数据插入到数据库。4、desc 作为降序排序的关键字，按照COLCODE 列降序展示表数据。5、【DESC + 表名】：显示表的详细字段（直接在Plsql的sql窗口中执行会报错）。6、然后我们根据图示代码点击plsql的【新建】图标，选择【command window】。7、然后我们根据图示代码在【command window】中输入 DESC TESTTABLE 并回车，即可看到TESTTABLE 表的字段信息。

查询时用于降序排序，相对应esc为升序排序

1)desc就是用于查询出结果时候对结果进行排序，是降序排序，而asc就是升序。。要用与orderby一起用。2）例如select*fromstudentorderbyiddesc;就是把选出的结果经过“按id从大到小排序”后，把资源返回。3）还可以select*fromstudentorderbyagedesc,iddesc;用“,”号隔开多个排序条件，这样，先按age再按id，就是说，先按age从大到小排序，如果有相同年龄的，那么相同年龄的学生再按他们的id从大到小排序。

describe描述的意思

外箱desc是description的缩写，指产品描述。外箱主要内容（1）收货人代号。（2）目的港（地）名称。（3）参考号（信用证号、合同号）。（4）件数、批号。此外，有的运输标志还包括原产地、合同号、许可证号、体积与重量等内容。运输标志的内容繁简不一，由买卖双方根据商品特点和具体要求商定。鉴于运输标志的内容差异较大，有的过于繁杂，不适应货运量增加、运输方式变革和电子计算机在运输与单据流转方面应用的需要，因此，联合国欧洲经济委员会简化国际贸易程序工作组，在国际标准化组织和国际货物装卸协调协会的支持下，制定了一项运输标志向各国推荐使用。注意事项1、装运港：客户在提供报关资料及提单确认件时，请务必提供正确的唛头，即单证唛头与实际出运货物箱唛相符，否则一旦遇到海关查验，将会大大降低查验效率，还有可能影响货物正常出运。2、目的港：由于目的港代理根据最终出具的提单上的唛头进行拆箱分货工作，若单货唛头不符，将无法去及时准确地分发各收货人的货物，以致影响已申请HDS服务的客户收货时间。

DESC用于描述数据库表的结构，不能用于描述数据库视图的结构。视图是数据库中的一个虚拟表，其结构是由查询语句自动生成的，不是一个实际存储的数据表，不能直接使用DESC命令查看其结构。DESC命令是用于描述数据库表的结构，但在数据库中，除了表之外还有其他类型的对象，例如视图等。视图是一种虚拟的表，它并不保存实际的数据，而是根据查询语句中指定的表和列来生成一个虚拟表，用于简化复杂的查询操作。视图的结构是由查询语句决定的，不像数据表一样有固定的结构。如果需要查看视图的结构，应该使用相关的系统或工具来查看视图的定义，例如在MySQL中可以使用SHOWCREATEVIEW命令来查看视图的定义。DESC、数据库表结构、数据库视图、虚拟表、查询语句。

desc是降序。根据查询相关信息显示，DESC是SQL语句中的关键字，表示按照指定的列进行降序排列，即从大到小排序。

表示按倒序排序(即：从大到小排序。desc表示按“表排序字段名”倒序显示，不加desc，表示正序显示。数据库(Database)是按照数据结构来组织、存储和管理数据的仓库，它产生于距今六十多年前，随着信息技术和市场的发展，特别是二十世纪九十年代以后，数据管理不再仅仅是存储和管理数据，而转变成用户所需要的各种数据管理的方式。数据库有很多种类型，从最简单的存储有各种数据的表格到能够进行海量数据存储的大型数据库系统都在各个方面得到了广泛的应用。

用DESC 表示按倒序排序(即：从大到小排序) ---降序排列。select * from news where typeid="000501" order by需要排序的字段名 这里后面不写默认是升序，降序的话select * from news where typeid="000501" order by需要排序的字段名desc。讲的是返回数据的排序方式，以xx的大小排序，比如xx为时间，那么升序就是从最以前的时候到最近的时候排列数据，相反降序就是从最新的时间到最老的时间排列。排序顺序在一定程度上由列的排序规则顺序来决定。在实际很多应用中，经常需要进行排序，一般都是对象中的一个属性进行升序或降序，其中对时间进行排序是最常见一个属性。按时间降序排序是指最新的时间排在最前，以此往下进行排序。与之相反的按时间升序排序。在实际应用中，各种评论一般默认排序是按时间降序排序。

sql中的降序

vrml的SFString不支持换行。vrml中用文本的地方一般都是用MFString，其中每个SFString各是一行。例如Text的string域就是MFString类型。建议将要显示的文字分好行，每行作为一个SFString。

系统崩溃，重装系统

只有经过验证的正版用户才可以联机到Altium的官方网站，就是你说的SIGN IN。破解版是不行的，不过不影响我们的正常使用，SIGN IN只是可以在官方网站上获得技术支持而已，我们不能SIGN IN就自己支持自己吧

楼主，你软件能看到sign in的字样，说明软件已成功激活，sign in的意思是叫你登入一个帐号，楼主可以去官网注册，但不登入不会影响软件使用，楼主每次打开软件时是默主显示主页，楼主点菜单栏最左边的DXP，选择参数选择，在出现的对话框里面把“如果没有文档开启自动打开主页”前面的勾去掉即可。

不需要sign in，只要找个可用的license并安装上就行了。

Renegades of Funk演唱：Rage Against The MachineNo matter how hard you try, you can"t stop us nowNo matter how hard you try, you can"t stop us nowWe"re the renegades in this atomic ageThis atomic age of renegadesRenegades in this atomic ageThis atomic age of renegadesSince the Prehistoric ages and the days of ancient GreeceRight down through the Middle AgesPlanet earth kept going through changesAnd then the renaissance came, the times continued to changeNothing stayed the same, but there were always renegadesLike Chief Sitting Bull, Tom PaineDr. Martin Luther King, Malcom XThey were renegades of their time and ageThe mighty RenegadesWe"re the renegades of funkWe"re the renegades of funkWe"re the renegades of funkWe"re the renegades of funkFrom a different solar system many many galaxies awayWe are the force of another creationA new musical revelationAnd we"re on this musical mission to help the others listenAnd groove from land to land singin" electronic chants likeZulu nationRevelationsDestroy our nationsDestroy our nationsDestroy our nationsDestroy our nationsDestroy our nationsDestroy our nationsNow renegades are the people with their own philosophiesThey change the course of historyEveryday people like you and meWe"re the renegades we"re the peopleWith our own philosophiesWe change the course of historyEveryday people like you and meC"monWe"re the renegades of funkWe"re the renegades of funkWe"re the renegades of funkWe"re the renegades of funkPoppin", sockin", rockin" puttin" a side of hip-hopBecause where we"re goin" there ain"t no stoppin"Poppin", sockin", puttin" a side of hip-hopBecause where we"re goin" there ain"t no stoppin"Poppin", sockin", rockin" puttin" a side of hip-hopCause we"re poppin", sockin", rockin" puttin" a side of hip-hopPoppin", sockin", rockin" puttin" a side of hip-hopWe"re the renegades of funkWe"re the renegades of funkWe"re the renegades of funkWe"re the renegades of funkWe"re teachers of the funkAnd not of empty poppingWe"re blessed with the force and the sight of electronicsWith the bass, and the treble the horns and our vocalsCause everytime I pop into the beat we get freshThere was a time when our musicWas something called the Bay Street beatPeople would gather from all aroundTo get down to the big soundYou had to be a renegade in those daysTo take a man to the dance floorSay jam suckerSay jam suckerSay groove suckerSay groove suckerSay dance suckerSay dance suckerSay groove suckerNow move suckerSay jam suckerSay jam suckerSay groove suckerNow move suckerSay dance suckerSay dance suckerSay groove suckerNow move suckerWe"re the renegades of funkhttp://music.baidu.com/song/8688419

us 是代词，而 side 是名词。

Over 65 shades of grey To get the most out of longer lives, a new age category is neededWHAT do you call someone who is over 65 but not yet elderly? This stage of life, between work and decrepitude,lacks a name. “Geriactives” errs too much on the side of senescence. “Sunsetters” and “night cappers” risk being patronizing. Perhaps “Nyppies” (Not Yet Past It) or “Owls” (Older, Working Less, Still earning) ring truer. Branding an age category might sound like a frivolous exercise. But life stages are primarily social constructs, and history shows that their emergence can trigger deep changes in attitudes. Such change is needed if the questions that swirl around rising longevity are to get a fitting answer. End of Generation zzz Before 1800 no country in the world had an average life expectancy at birth beyond 40. Today there is not a country that does not. Since 1900, more years have been added to human life than in the rest of history combined, initially by reducing child mortality and lately by stretching lifespans. Longevity is one of humanity"s great accomplishments. Yet it is seen as one of society"s great headaches. The problem lies in the increasing dependency of the old on the young. By 2100, the ratio of 65-plussers to “working-age” people will triple. As the world greys, growth, tax revenues and workforces will decline while spending on pensions and health care will increase. So, at least, goes the orthodoxy. Doom-mongers tend to miss a bigger point, however. Those extra years of life are predominantly healthy ones. Five of the additional six years that a British boy born in 2015 can expect to live, compared with one born in 1990, will be healthy, according to the Institute for Health Metrics and Evaluation, at the University ofWashington. Too many governments and firms fail to recognise this fact, instead lumping all the extra years in the damning category of65 and over. This binary way of thinking, seeing retirement as a cliff edge over which workers and consumers suddenly tumble, bears little relation to the real world. It also encourages unimaginative policy, whereby the retirement age is occasionally moved as lifespans lengthen.A more radical approach would start by acknowledging that, in the rich world at least, many of the old are still young. As this week"s special report argues, they want to work, but more flexibly. They want to spend money, too. In western Europe the over-60s will account for 59% of consumption growth in cities between now and 2030, says McKinsey, a consultancy. Declaring a new stage of life could help change perceptions. It has done so before. Today"s conception of childhood emerged in the 19th century, paving the way for child-protection laws and a golden age of children"s literature. Spotty, awkward 15-year-olds predated the 1940s, but only then did mystified adults coin the label “teenagers”, fuelling all sorts of products and services, from bobby socks to the music industry. In 1944 Life wrote that “American businessmen, many of whom have teen-age daughters, have only recently begun to realise that teen-agers make up a big and special market.” By the mid-1960s both Time and Newsweek had splashed “The Teen-Agers” on their covers. Marking out youthful old age as a distinct phase of life might have a similar effect, prodding employers and policymakers to think differently about how to keep the young old active. As life becomes longer, the word “retirement”, which literally means withdrawal to a place of seclusion, has become misleading. At 65 you are not clapped out, but pre-tired. So, as they embark on the next stage, here"s to all those pre-tirees.

desedekeyspec是一个类。即：public class DESedeKeySpecextends Objectimplements KeySpec此类指定一个 DES-EDE ("triple-DES") 密钥。构造方法：DESedeKeySpec(byte[] key) 创建一个 DESedeKeySpec 对象，使用 key 中的前 24 个字节作为 DES-EDE 密钥的密钥内容。 DESedeKeySpec(byte[] key, int offset) 创建一个 DESedeKeySpec 对象，使用 key 中始于且包含 offset 的前 24 个字节作为 DES-EDE 密钥的密钥内容。

"桌面快捷方式”Desktop(createshortcut).DeskLink是右键的那个发送到桌面快捷方式那个功能，文件大小为0KB，你想做什么

add shortcut to desktop添加快捷方式到桌面双语对照例句:1.Add a shortcut to the desktop. 在桌面上添加快捷方式。

你好，很高兴为你解答！就是说 “在你的桌面上，制造一个快捷方式”，比如说你的软件在C盘，你不想每次都要到C盘才能打开那个软件，那你就在你的桌面上制造一个快捷方式，每次想用，你可以直接点在桌面上的快捷方式就行了。希望可以帮到你！

createashortcutondesktop创建一个桌面快捷方式双语对照例句:1.you"llalsocreateadesktopshortcutforgmail.你还可以为gmail创建桌面快捷方式。2.flashwasdesignedtorunondesktopx86systems.flash其实是为x86平台的桌面系统设计的。

意思方面和适用语境方面。1、意思方面，bydesign的意思是故意的，而bychance意思是偶然的。2、语境方面，bydesign多用于动词语境中，而bychance多用于名词语境中。

customary quick despatch　英 　 　 美 　 　按港口习惯尽快装卸按港口习惯尽速装卸customary quick despatch的用法和样例：例句customary quick despatch (CQD)习惯快速装卸Cargo to be loaded and discharged according to the customary quick despatch-C.Q.D.规定按港口习惯尽快装货和卸货。

雨的瀑布节奏

就说一点，我反正特不理解为什么大多数git工具都认为下面这个diff view是给正常人类看的 一个正常的符合人类直觉的diff view，难道不应该是下面这样的吗 所以只要看到显示raw diff的git工具，我就直接pass了，没啥好说的，人生观不合。

《Reactive Design Patterns》（Roland Kuhn）电子书网盘下载免费在线阅读链接: https://pan.baidu.com/s/1iGaytiwaEEaHbDg0frl2Qw 提取码: 4exj书名：Reactive Design Patterns作者：Roland Kuhn出版社：Manning Publications Co.出版年份：2017-3-5页数：325内容简介：Modern distributed applications must deliver near-realtime performance while at the same time managing big data and high user loads spread across environments ranging from cloud systems to mobile devices. Unlike traditional enterprise applications that enforce highly-structured pathways for data and procedures, Reactive applications are built around loosely-coupled, asynchronous components that "react" efficiently to events like competition for shared resources, system failures, and user demands. These systems are highly-concurrent and fault-tolerant, with minimal dependencies among individual system components. Because they"re designed to use fresh tools like Scala and Akka, they can combine familiar ideas, such as message passing, with new ideas like actor-based concurrency and CQRS, the Command-Query-Responsibility-Segregation data pattern.Reactive Design Patterns is a clearly-written guide for building event-driven distributed systems that are resilient, responsive, and scalable. In it, you"ll find patterns for messaging, flow control, resource management, and concurrency, along with practical issues like test-friendly designs. All patterns include concrete examples using Scala and Akka. In some cases, you"ll also see examples in Java, JavaScript, and Erlang. Software engineers and architects will learn patterns that address day-to-day distributed development problems in a fault-tolerant and scalable way. Project leaders and CTOs will gain a deeper understanding of the reactive design philosophy.作者简介：Dr. Roland Kuhn leads the Akka team at Typesafe. Together with Martin Odersky and Erik Meijer, Roland presented the Coursera course "Principles of Reactive Programming" and co-authored the "Reactive Manifesto." Jamie Allen is the Director of Consulting for Typesafe and author of "Effective Akka."

AAU研究（Awareness Attitude Usage） 简称AAU AAU研究即通过观测，掌握 消费者 对 品牌 或某 产品 （ 服务 ） 的知名度( Awareness)、态度(Attitude)及使用状况( Usage)的变化。它们是预测品牌份额变化的敏感 指标 ， 其中任何一个因素的变动都应当引起 企业 的注意。满意请采纳

微量检测？

介绍下什么是 Design Hackathon？Hackathon，即「黑客马拉松」，是一个流传于技术爱好者中的活动。在该活动当中，很多程序员相聚在一起，以合作的形式去编程，而且整个编程的过程几乎没有任何限制或方向。Design Hackathon 更类似用「黑客马拉松」的思维做产品设计，这种方法论融合了来自 Google，IDEO 等业界顶尖公司的产品设计工具和方法，它将所有的产品设计师、视觉设计师甚至工程师聚在一起，在一定的时间内，以头脑风暴的方式，最大范围地搜集产品的各种可能性，然后抽象地整理出这些想法背后所隐藏的核心概念和产品需求，快速梳理出正确的产品设计方向，之后将想法转化成可视的手稿和线框图，最终变成产品雏形。快速发现海量可能性Design Hackathon 非常适合产品定义阶段。在产品定义阶段，面对确定的需求，设计方向和目标尚模糊，产品形态发展的可能性非常多。如果仅仅采用传统的设计手段（比如单人决策），非常容易走向片面和狭隘的方向，既可能出错，也会丧失许多机会。Design Hackathon 将所有与产品相关的人员聚在一起，利用头脑风暴法，快速产生海量想法和点子，让产品设计从个人经验、老板意愿和竞品预设的桎梏中脱离出来，搜集最大范围的产品可能性。确定方向的同时，拥有可落地的细节Design Hackathon 遵循了一个「从发散到抽象再到具体」的过程，从最直接的个人经验、想法或者灵机一动的点子出发，抽象地归纳出这些想法背后所隐藏的核心概念或产品需求，最后再回归到具体的产品设计草图表达当中。这个由「发散到抽象再到具体」的过程，既保证了思维发散阶段的丰富性和灵感的多元化，又能达到将想法现实化的目的。激发团队不同角色的创意Design Hackathon 参与人员并不局限于产品设计师和交互设计师，而是可以拓展到工程师等其他产品相关人员。不同背景和角色的人通过讨论和互动，能够相互激发灵感，获得丰富的创意。在产品的设计过程中，设计师、工程师和高层领导者由于背景和理解问题的角度不同，常常会产生分歧和争议，使产品设计的时间周期变得不可预测。Design Hackathon 的方法论可以让整个产品团队都加入其中，在平等、专注且高效的状态下，通过分类的方法，将所有人思考的亮点条理化，汇聚到最终的产品设计中。

12月23日 liuxue86.com英语频道特为大家准备相关的学习资料，希望对大家有用。 Predestination 翻译：北京外国语大学北戴河外语培训基地副校长 张宝丹 Many things in this world find neither an answer nor a proper explanation. For example, why should two become a couple among the billions of people on earth? Why don"t they love each other even though they live together everyday, and yet one of them falls in love with someone else at the first sight? Why do the members of a family quarrel daily but still stay unhappily together? Why can"t they get married in spite of the fact that they are a perfect match to each other? Why should one toil so much for the other? Why should the love-infatuated always be deserted by the heartless?..... People remain puzzled in spite of their great effort to understand the endless questions, so they invented the all-embracing word---“predestination”. In order to be more precise, different combinations were derived from it: love predestination, sinful predestination, evil predestination, and kind predestination etc., hence we have the sayings like: “Predestination will definitely bring you together despite the great distance while without predestination, you"ll never know each other even though you are standing fact to face” “A distant couple is tied up with the thread of predestination” and even the phrases and expressions like “the god of marriage”, “predestination without luck”, “luck without predestination”, “Coming across each other is a kind of predestination”, “Enemies are bound to meet on a narrow road”, “They shall not marry each other unless they are predestined lovers”. If people still can not find answers, they turn to “reincarnation” for help. Lin Daiyu is always in tears just for repaying for the water Jia Baoyu had given her when she was a plant in her previous life in A Dream of the Red Mansions . In fact, the so-called “predestination” is often a kind of coincidence or chance encounter, even a kind of accident. If you don"t meet this person, you"ll surely meet some one else. But people insist on adding some colors of emotions or superstition, thus generating various religious factions, the main theories of which are no more than that of “reincarnation”, “heaven and hell” and “the ever-lasting soul” etc. But does anyone know anything about his previous life or his after life? What could he do even if he knew them? If he can"t grasp the present life, what"s the benefit of commenting on the visionary after life? Giving up today is the same as giving up tomorrow, for they are closely connected. How absurd it is to work like the horse or cattle in the present life in order to be above others in the next life. Have you ever seen emperor Qinshihuang reincarnate? Have you ever heard of Emperor Wudi of the Han Dynasty going into another life? Where is now Monk Xuanzang of the Tang Dynasty (What we know is the Big Wild Goose Pagoda)? Where is the Monkey King (The Flower and Fruit Mountain does exist, though)? And where can we find those great emperors such as Yao , Shun Yu and the influential philosophers like Confucius, Laozi and Zhuangzi? 共3页,当前第1页123 小知识提示：好的演讲稿，应该既有热情的鼓动，又有冷静的分析，要把抒情和说理有机地结合起来，做到动之以情，晓之以理。 12月23日 liuxue86.com英语频道特为大家准备相关的学习资料，希望对大家有用。How many heavens do we find? Are they also divided into the oriental and the occidental world? Is God a Chinese or westerner? Which is the greatest religion among Buddhism, Daoism, Christianity, Catholicity and Islamism? All religions advocate doing good deeds and not killing, but why do they keep contending against each other, even fighting and killing among themselves? Is the paradise the same one in all religions? There"s only one sun in the sky, and there should be only one emperor in a country, but do all religions believe in the same God, or do they have different gods of their own? If all of us expected God"s help, wouldn"t God be too busy and too tired? Does God respect science? If not, why does he allow computers and telecommunications to run rampant? If it is God who created human beings, then doesn"t He feel out of control of what the human being are doing now (the nuclear weapons and bio-chemical weapons, etc.)? We human beings have an origin, and is it the same with God? Does God get married? Is God hereditary, or is it the same ever-lasting one? We have all those questions but who can answer them?. Predestination needs us to strive for; friendship needs us to maintain; good will needs us to treasure and future needs us to create. There is no Savior, nor Goddess of Mercy who once saved people in the past but cannot do anything to help the people at the present. The world is developing too fast. People have to work together and associate with each other. Talking about predestination, it"s just a kind of explanation about what has happened, and I"m afraid nobody can predict it before hand. From ancient times till the 1980" s, once getting married, the couple had to stick to each other for their whole life. Can we say it is because of their life-long predestination? It is just because of the marriage system. In the western countries, life-long marriage is rare. Can we say it is because their predestination makes it so? It is actually the result of human nature. The color of love could be attached to predestination, but not the color of superstition. Predestination is a lovely word which we should treasure and respect. In the present world, we should always follow the win-win or multi-win policy, instead of being single-handed. In order to achieve success, we must gain mass support instead of indulging in self-admiration. We might as well call the communication, the cooperation, the common concerns and the common aspirations of human beings “predestination”. Translated by Zhang Baodan 缘 北京外国语大学北戴河外语培训基地校长 宋远利 人世间有许多东西即没有答案，也解释不清。例如几十亿的人类，为什么就你们俩结为夫妻？为什么天天在一起没感情，素不相识的会一见钟情？为什么一家人会天天吵架，又吵而不散？为什么看去很般配的又不能结为连理？为什么一个为另一个付出的太多？为什么多情总被无情弃？…… 百思不得其解，于是人们创造了“缘”这个包罗万象、包容万物的词汇。为了左右逢缘，人们又派生了“情缘”、“孽缘”、“善缘 ” 、“恶缘”等几大支脉。诸如：“有缘千里来相会，无缘对面不相识”，“千里姻缘一线牵”，甚至还创造了“月下佬”、“有缘无份”、“有份无缘”、“相逢即是缘”，“冤家路窄”，“不是冤家不聚头”等。再解释不通，那就求助于“前生后世”了。连林黛玉流泪都是为了还前世欠贾宝玉的浇灌之情。 共3页,当前第2页123 小知识提示：好的演讲稿，应该既有热情的鼓动，又有冷静的分析，要把抒情和说理有机地结合起来，做到动之以情，晓之以理。 12月23日 liuxue86.com英语频道特为大家准备相关的学习资料，希望对大家有用。其实所谓“缘份”，经常是一种巧合、偶遇，甚至误打误撞。你不遇到这个人，你也会遇到别的人。但人们执意将其加上感情色彩，甚至迷信色彩。由此竟引出了无数的宗教门派。其主要理论无非是“前生后世”之说，“天堂地狱”之说，和“精神不灭”之说。 可是前生谁知道？知道又怎样？后世谁予知？知道又怎样？今天在眼前的尚不能把握，还谈什么虚无飘渺的后世？放弃今天，其实无异于放弃明天，因为二者是连续的。为了来世高人一等，宁愿今世当牛做马，是很荒唐的。 谁见过秦始皇转世？谁听说过汉武帝托生？唐僧今在哪里（空余大雁塔）？孙悟空又在何方（花果山确有其名）？三皇五帝至于今，包括孔子、老子、庄子等诸子，我们还能在哪里找到他们的身影？ 天堂有几个？是否也分东西方？上帝是中国人、还是外国人？佛教、道教、基督教、天主教、伊斯兰教……哪个教更正确？哪个教更伟大？各教都主张行善、不杀生，为什么彼此、甚至内部仍争斗不休、甚至打打杀杀？西方极乐世界是各教共享吗？天无二日，国无二主，上帝是大家一个，还是各教不一？都希望上帝保佑，上帝是否太忙，太累？ 上帝是否崇尚科学？如不，怎么会允许电脑、电讯泛滥？如果是上帝造人，现在人们的所作所为（核武器、化学武器等）是否让上帝感到失控？ 人有起源，上帝是否也有起源？上帝有无婚姻？是世袭，还是千古一帝？ 许多问题也只能是问问，谁能作答？ 缘份也要争取，友情也要维护。恩赐也要珍惜，未来全靠创造。没有救世主。观世音能救古代人，帮不了现代人。世界发展太快了。 人们总要共事，总要交往。说缘，也只是事后的解释，事前谁能予料？中国古代，乃至八十年代前，基本上一婚到底，能说就都是一世的缘？不过是中国的婚姻制度使然。而西方很少一婚到底的，你能说就都是缘本肤浅？其实是生活逻辑的自然体现。缘份可以加进感情色彩，但不必添加迷信份额。 “缘份”这个词是蛮可爱的，要珍惜和维护。当代世界，任何事情都应该是双赢或多赢，而不应是唯我独享。事业要成功，就一定要搞浩浩荡荡，不能搞孤家寡人。我们不如就把人们这种沟通、这种共识、这种合作、这种情感叫作“缘”。 宋远利 2002/1/16 共3页,当前第3页123 小知识提示：好的演讲稿，应该既有热情的鼓动，又有冷静的分析，要把抒情和说理有机地结合起来，做到动之以情，晓之以理。

楼上错误no=not a 或者not any 这里后面是book,所以应该填 isn"t a 假如There are no books.那么同义句是There aren"t any books

不用a的,no后面直接跟名词 【u2665Me YCu2665】的回答, 手机提问的朋友在客户端右上角评价点【采纳】即可.

不用a的，no后面直接跟名词【u2665Me YCu2665】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【采纳】即可。~你的采纳是我前进的动力

There is no book on the desk.The book is not on the desk.

yes

应该是系动词，后面的open是形容词，构成此表结构，表示“书仍旧是在桌子上保持着翻开的状态。”