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歌曲名:Unfortunate歌手:Mackintosh Braun专辑:Where We AreTrey Songz - UnfortunateYou never know how things gonn" turn outI know you got the best love that ii ever hadI swear that when ii look at you the time don"t passIntoxicated without a slip from a glassInfatuation was real thought we would lastBut you gonn" awayThought you was gonn" stayI got deceived againI can"t believeAnd now you got someone who don"tTreat you rightTreat you rightTreat you rightTreat you rightTreat you rightYou already know ii use toTreat you rightTreat you rightTreat you rightTreat you rightTreat you rightYou look for me and you know ii beOut of sightOut of sightOut of sightOut of sightOut of sightYour the one that told me you wanted meOut your lifeOut your lifeOut your lifeOut your lifeOut your lifeOooooohhhhhhIt"s unfortunateOooooohhhhhhIt"s unfortunateThat you didn"t believe in meI know ii got the best love that you ever hadTell me how it feels to know you would never get it backBaby tell me how a train never got above trackNever felt be the same thought our hearts were attachedBut your gone awayThought you was gonn" stayI got deceived againI can"t believeAnd now you got someone who don"tTreat you rightTreat you rightTreat you rightTreat you rightTreat you rightYou already know ii use toTreat you rightTreat you rightTreat you rightTreat you rightTreat you rightYou look for me and you know ii beOut of sightOut of sightOut of sightOut of sightOut of sightYou the one that told me you wanted meOut your lifeOut your lifeOut your lifeOut your lifeOut your lifeOooooohhhhhhIt"s unfortunateOooooohhhhhhIt"s unfortunateThat you didn"t believe in meMan it don"t last foreverI"m telling cuss ii have been thereHurt turns to angerFriends turn to strangersBut right now ii don"t careAnd you"ll get there(you will you will you will)You didn"t keep your promiseAnd now you got someone who don"tTreat you rightTreat you rightTreat you rightTreat you rightTreat you rightYou already know ii use toTreat you rightTreat you rightTreat you rightTreat you rightTreat you rightYou look for me and you know ii beOut of sightOut of sightOut of sightOut of sightOut of sightYour the one that told me you wanted meOut your lifeOut your lifeOut your lifeOut your lifeOut your lifeOooooohhhhhhIt"s unfortunateOooooohhhhhhIt"s unfortunateThat you didn"t believe in meYou never know how things are gonna turn out huhHuhHuhhttp://music.baidu.com/song/16580496

Quartus II 9.0 版本是 Altera 公司（现在是英特尔公司的一个部门）提供的一款 FPGA（现场可编程逻辑门阵列）开发工具。对于安装 Quartus II 9.0 版本，您需要满足以下几个基本条件：硬件要求：PC 机需搭载支持 Intel Quartus II 的 CPU 和支持 DirectX 9.0c 的显卡。操作系统：Quartus II 9.0 版本支持 Windows XP、Windows Vista 和 Linux 等操作系统。网络连接：您需要通过网络连接下载 Quartus II 9.0 安装程序和必要的组件文件。至于是否可以在没有网口的电脑上安装 Quartus II 9.0 版本，取决于您的电脑是否能够连入互联网。如果您的电脑没有网口，可以考虑使用无线网卡、USB 网卡或 USB 4G 上网卡等外接设备连接互联网，然后下载和安装 Quartus II 9.0 版本。当然，也可以先将 Quartus II 9.0 的安装程序和必要组件下载到其他可以上网的电脑上，再通过移动存储设备（如 U 盘）拷贝到目标电脑上进行安装。

4LS48 是一种七段式数码管驱动器。它可以用来控制七段式数码管，使数码管能够显示数字或字母。在 quartus II 软件中调用 74LS48，可以使用以下步骤：在 quartus II 软件中打开新的工程。选择“文件”菜单中的“新建”，在弹出的“新建工程”对话框中，输入工程名称并选择工程类型，然后点击“确定”按钮。在“工具”菜单中选择“综合”，然后在弹出的“综合”对话框中点击“综合”按钮。这将开始综合工程，生成用于控制 74LS48 的控制信号。在“工具”菜单中选择“烧写固件”，然后在弹出的“烧写固件”对话框中点击“烧写”按钮。这将烧写用于控制 74LS48 的控制信号到 FPGA 芯片中。在硬件平台上，通过连接 74LS48 的控制引脚和 FPGA 芯片的相应引脚，使 74LS48 能够接收 FPGA 芯片发出的控制信号。这些步骤将帮助您在 quartus II 软件中调用 74LS48，从而使 74LS48 能够正常工作。希望这些信息能够帮助您。

太长了，以下只是原文的八分之一：===============Virtual Reality===============Virtual reality (VR) is a technology which allows a user to interact with a computer-simulated environment, be it a real or imagined one. Most current virtual reality environments are primarily visual experiences, displayed either on a computer screen or through special or stereoscopic displays, but some simulations include additional sensory information, such as sound through speakers or headphones. Some advanced, haptic systems now include tactile information, generally known as force feedback, in medical and gaming applications. Users can interact with a virtual environment or a virtual artifact (VA) either through the use of standard input devices such as a keyboard and mouse, or through multimodal devices such as a wired glove, the Polhemus boom arm, and omnidirectional treadmill. The simulated environment can be similar to the real world, for example, simulations for pilot or combat training, or it can differ significantly from reality, as in VR games. In practice, it is currently very difficult to create a high-fidelity virtual reality experience, due largely to technical limitations on processing power, image resolution and communication bandwidth. However, those limitations are expected to eventually be overcome as processor, imaging and data communication technologies become more powerful and cost-effective over time.Virtual Reality is often used to describe a wide variety of applications, commonly associated with its immersive, highly visual, 3D environments. The development of CAD software, graphics hardware acceleration, head mounted displays, database gloves and miniaturization have helped popularize the notion. In the book The Metaphysics of Virtual Reality, Michael Heim identifies seven different concepts of Virtual Reality: simulation, interaction, artificiality, immersion, telepresence, full-body immersion, and network communication. The definition still has a certain futuristic romanticism attached. People often identify VR with Head Mounted Displays, Data Suits and Steven King"s The Lawnmower Man.TerminologyThe term artificial reality, coined by Myron Krueger, has been in use since the 1970s but the origin of the term virtual reality is uncertain. It has been credited to The Judas Mandala, a 1982 science fiction novel by Damien Broderick, where the context of use is somewhat different from that defined above. The earliest use cited by the Oxford English Dictionary is in a 1987 article entitled "Virtual reality", but the article is not about VR technology. The VR developer Jaron Lanier claims that he coined the term. The concept of virtual reality was popularized in mass media by movies such as Brainstorm and The Lawnmower Man (and others mentioned below), and the VR research boom of the 1990s was motivated in part by the non-fiction book Virtual Reality by Howard Rheingold. The book served to demystify the subject, making it more accessible to less technical researchers and enthusiasts, with an impact similar to what his book The Virtual Community had on virtual community research lines closely related to VR. Multimedia: from Wagner to Virtual Reality, edited by Randall Packer and Ken Jordan and first published in 2001, explores the term and its history from an avant-garde perspective.TimelineMorton Heilig wrote in the 1950s of an "Experience Theatre" that could encompass all the senses in an effective manner, thus drawing the viewer into the onscreen activity. He built a prototype of his vision dubbed the Sensorama in 1962, along with five short films to be displayed in it while engaging multiple senses (sight, sound, smell, and touch). Predating digital computing, the Sensorama was a mechanical device, which reportedly still functions today. In 1968, Ivan Sutherland, with the help of his student Bob Sproull, created what is widely considered to be the first virtual reality and augmented reality (AR) head mounted display (HMD) system. It was primitive both in terms of user interface and realism, and the HMD to be worn by the user was so heavy it had to be suspended from the ceiling, and the graphics comprising the virtual environment were simple wireframe model rooms. The formidable appearance of the device inspired its name, The Sword of Damocles. Also notable among the earlier hypermedia and virtual reality systems was the Aspen Movie Map, which was created at MIT in 1977. The program was a crude virtual simulation of Aspen, Colorado in which users could wander the streets in one of three modes: summer, winter, and polygons. The first two were based on photographs — the researchers actually photographed every possible movement through the city"s street grid in both seasons — and the third was a basic 3-D model of the city. In the late 1980s the term "virtual reality" was popularized by Jaron Lanier, one of the modern pioneers of the field. Lanier had founded the company VPL Research (from "Virtual Programming Languages") in 1985, which developed and built some of the seminal "goggles n" gloves" systems of that decade.FutureIt is unclear exactly where the future of virtual reality is heading. In the short run, the graphics displayed in the HMD will soon reach a point of near realism. The audio capabilities will move into a new realm of three dimensional sound. This refers to the addition of sound channels both above and below the individual or a Holophony approach..... 虚拟现实(VR)是一门技术,该技术允许使用者用计算机模拟环境相互作用,无论是一个真实或想象一个。目前大多数虚拟环境根本上就是虚拟体验,要么显示在计算机屏幕上或通过特殊或立体感显示,只是某些模拟包括另外的感觉信息,例如声音通过扬声器或耳机。一些先进、haptic系统现在还包括触觉信息,通常被认为是力反馈,在医疗和游戏应用。用户也可以与虚拟的环境或虚拟神器(VA)要么就是通过使用标准的输入设备,如键盘和鼠标,或通过多通道的装置,像是一个有线手套、Polhemus繁荣全方位的膀臂、和跑步机。模拟环境可以类似真实世界,例如,模拟为飞行或格斗训练显著,或它可以不同于现实,如在虚拟游戏中。在实践中,目前非常的困难,创造一个高度保真虚拟现实经验,主要由于处理能力的技术限制、图象解码和通讯带宽。然而,预计那些限制最终得到克服,如同处理器,图象与数据通讯技术变得更加强大并且划算的。　　　　虚拟现实通常是被用来描述各种类型的应用程序,通常联系在一起的引人入胜的、高度的视觉,3D环境。CAD软件的发展,图形硬件加速、头安装显示,数据库手套和小型化帮助推广这一观点。《形而上学》书中虚拟现实,迈克尔Heim识别7个不同的虚拟现实的概念:仿真、相互作用、人工,浸泡,觉临场感效果,全身浸、和网络通信。定义仍然有一定的未来派

看安装说明： "安装Virtual Guitarist（PC 版）安装Virtual Guitarist 到电脑上： 由于是打包压缩，所以只需要解压缩后（1.先分别解开3个压缩包 2.后在各自解开的压缩包中分别解开里面的第一个压缩文件）用虚拟光驱（点击下载）虚拟BIN文件，后按照提示进行便可！" 是虚拟光驱格式的，把解压出来的 .BIN 文件用相关的软件（UltraISO、酒精 等）加载到光驱，才能安装。

歌曲名:Papi歌手:La Portuaria专辑:10000 KM歌名：Public Announcement - PapiYeah! What"s up mami?(Ooh papi)You know how papi like it(Hmm como te gusta papi)Don"t be shy(Sigue amando me)Come on(Ay papi)Take me(Ay!)Mira mami come show me loveI"m right here chillin in the hot tubI wanna freak youI wanna sex youI wanna have you doin things you never thought you"d doSo bring it over, don"t be shyYou"re looking tasty between your hips & thighsMy body"s fiendin for your sexy touchIt feels so good I can"t get enoughThe way you freak it, no girl can match your styleI like the way you get real buck wildI rub you down, hot oilAnd let me watch you goo-goo-gaa-gaa with your toy.Girl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babySenorita you got me on the floorWatchin you tango give it to me moreMargaritas, limes in the airAll the boriquas Coronas everywhereTequila flowin everybody"s doin shotsThis clubs jumpin, this gotta be the spotYou catch my eyes undressin youSo won"t you meet me in the champagne roomNo sex, involved just you touchin meCause tonight I"m gonna see you in my dreamsYour body"s callin for my sexy touchAnd you shoutin" "I Can"t Get Enough!"You"ve got your hooks in meIt"s so fishy girl, can"t you seeYou got me open, open wideMami, papi wanna come inside your loveGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyVen aqui mami, you think I"m loco90 degree, love has got me in a choke holdPrivate thoughts of me and youDame un beso and I"ll give you one tooHairs curly brown, eyes shiny tooTell me amor what am I to doI need your kiss, I need your hugs, I need your touch, mamiGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyGirl you know you got me open and it"s crazyIn and out up and down with you freakinIf you"re feelin my juices flowin ladyCall me papi, papi, papi, papi babyhttp://music.baidu.com/song/15062105

英语:outrageous fortune翻译为中文意思是:命运

歌曲名:Sophia歌手:La Portuaria专辑:Huija感谢极品音乐论坛的一大颗白菜无偿提供的音乐!感谢在网上发布歌词的人!阳光突现 整理Nerina Pallot-Sophia5 o"clock and a fire escape symphonyspilling out across the road and the squareand the sky"s the same as your own,do you think of medo the parks and the trees and the leaves reach you,there?after the rain, in the lonely hours he haunts me ,calling outagain and againSophia, Sophia, i"m burning, i"m burningit"s a fire, a fire i cannot put outSophia, Sophia, i"m learning that some things i can"t go withoutand one of those is himand now i walk these streets like a stranger in my home townlearn the language, from the words when i speakbut he changed me, i"m his ghost since he came aroundand now i count the hours and the days in the weekspassion and silenceevery word, every line, a measureit"s the science of the souland his books,they breathe a reason and now i want to knowSophia, Sophia, i"m burning, i"m burningit"s a fire, a fire, i cannot put outSophia, Sophia, i"m learning that some things i can"t go withoutand one of those is himyou, with your new born eyeshave you ever loved a man like i love him?do you hurt but still feel alive,like never before?oh, Sophia, SophiaSopiha, Sophia, i"m burning, i"m burningit"s a fire, a fire i cannot put outSopiha, Sophia, i"m learning that some things i can"t go withouti can"t go without him.http://music.baidu.com/song/2545106

要是我，就在新建一个工程，然后编译一遍，就能分配了

FPGA是需要上电后加载程序才能运行的，这个ASDO对应的就是加载程序用的，你可以不用管它，但硬件设计上，这个专用管脚肯定是存在的，而且要外挂一个EP4Cxx芯片的。不会对设计有影响的。

点击图上最左边有2有1那个图标，数字很小

一个嗯，桩头的输入和输出是什么原因呢？如果是显示这个的话，有可能是它的一个性能显示

每个bank可以设置成不同的I/O标准，每个标准有不同的VCCIO。设计硬件的时候，要考虑bank的I/O标准，给相应管脚接入想对应的VCCIO。然后根据硬件电路的I/O标准，你可以在pin planner里面设置引脚的参数，比如：输入、输出、位置、I/O标准等。软件里有相应的下拉选项，你自己进去看一下就知道了。

我以前项目使用过，但是后来被摒弃了，因为jspsmartupload.jar已经很久没有更新，而且它在上传大文件时会有问题建议使用commons-fileupload.jar(另外需要commons-io.jar)下面为部分源代码：/**Create a factory for disk-based file items*/DiskFileItemFactory factory = new DiskFileItemFactory();/**设置最大的内存大小*/factory.setSizeThreshold(4096);/**创建一个新的文件上传操作*/ServletFileUpload upload = new ServletFileUpload(factory);/**设置能上传的最大文件的大小*/upload.setSizeMax(10*1024);/**Parse the request*/List fileItems = upload.parseRequest(request);//开始读取上传信息Iterator iter = fileItems.iterator();// 依次处理每个上传的文件while(iter.hasNext()) {FileItem item = (FileItem) iter.next();// 忽略其他不是文件域的所有表单信息if (!item.isFormField()) {String name = item.getName();String endName = name.substring(name.lastIndexOf(".") + 1);try{item.write(new File(request.getRealPath("\"+sUploadDir+FileName+"."+ endName)));}catch(Exception e){e.printStackTrace();}

turn up基本翻译vt. 朝上翻(出现,来到,,卷起,找到,被找到,出现,发生)网络释义turn up:开大，调大|出现，来到|出现turn-up:出人意料结果|卷袖或袖口翻边C) turn up:出现，来到turn over基本翻译vt. 滚动(翻过来,营业额为,周转,移交,翻阅)网络释义turn over:仔细考虑|翻过来，翻倒|移交，交turnover:把翻过来turn-over:翻面|半圆形大蛋糕|半圆形大馅饼

overturn和turnover记忆方法如下：overturn记忆方法：构词记忆法。派生单词："over”有向上、越过、过渡、反转等意思，所以同学们可以把以下单词放在一起集中记忆：overturn倾倒。turnover记忆方法：图形记忆法。分析: turn- 翻转; over-从上向下。一、overturn1、含义：v. 翻倒；推翻；颠覆。2、用法：overturn的基本含义是指将某物翻过来，使其平躺在地上，即“翻倒”。引申还可指“颠覆”。overturn可用作及物动词，也可用作不及物动词。用作及物动词时，后接名词或代词作宾语。The boat overturned but didn"t sank.小船翻了，但没有沉。二、turnover1、含义：n. 营业额；流动；成交量；翻覆；半圆卷饼。2、用法：turnover 一般营业收入，只是主营业务收入，不是所有收入。Large department stores have very high turnover.大型百货商场有很高的营业额。turnover近义词：trade一、含义：n. 贸易；交易；行业；同行；顾客；营业额；交易量。v. 做生意；从事贸易；购物；营业；(在证券交易所)交易；交换。二、用法：trade用作名词表示一般性非具体的“买卖，贸易，生意”时，是不可数名词，其前一般不加冠词。trade用作可数名词时，可表示“具体的生意或行业”“谋生手段，手艺，职业”等。作“生意”解时，通常后接介词in引导的短语，表示“…方面的生意”; 作“谋生手段，手艺，职业”解时，通常指需要特殊手工的技巧。There has been some shrinkage in our export trade.我们的出口贸易量已有些减少。

fiction和virtual的区别吧，亲第一个单词拼写错误：fiction是近似小说，虚构并非完全真实的事情，fiction常常用来阐述可能虚构或者并非真实的事情。举例如下：Is it possible to separate truth from fiction? 有可能把事实与虚构分开吗？virtual是两个意思，第一个指真实发生的事实，这个和fiction的意思有着明显的不同。但是virtual有两个意思，的确它的第二个意思比较容易和fiction混淆，虚拟的，有效虚象，（计算机）因此关于virtual的举例：当virtual表示真实发生的事实：Journalists said there was a virtual news blackout about the rally. 记者们说有关这场集会的新闻实际上被封锁了。当virtual表示虚拟的，这个时候如果想区分fiction，你可以这样理解，凡事virtual表示虚拟的时候，离不开computer，devices，system，internet，host，一般情况下不会错，举例：For example, each hypervisor, pattern, and virtual system is a resource. 例如，每个管理程序、模式和虚拟系统都是一个资源。当然此处给个特例，目前比较流行的一个领域，virual reality,虚拟现实，1:Soon the wearer of a virtual reality headset will be able to be "present" at sporting or theatrical events staged thousands of miles away. 不久，戴上虚拟现实的头戴式视图器，人们将能“现场观看”几千英里之外进行的体育比赛或剧场演出。2:Jaron Lanier coined the term "virtual reality" and pioneered its early development杰伦·拉尼尔创造了“虚拟现实”这个词，并成为推动其早期发展的先驱人物。

volunteer本身已是动词，有“自愿做；义务做；无偿做”的意思。翻译时按照中文习惯翻译成“做志愿者”而已。

HYRTU商标总申请量1件其中已成功注册0件，有1件正在申请中，无效注册0件，0件在售中。经八戒知识产权统计，HYRTU还可以注册以下商标分类：第1类（化学制剂、肥料）第2类（颜料油漆、染料、防腐制品）第3类（日化用品、洗护、香料）第4类（能源、燃料、油脂）第5类（药品、卫生用品、营养品）第6类（金属制品、金属建材、金属材料）第7类（机械设备、马达、传动）第8类（手动器具（小型）、餐具、冷兵器）第9类（科学仪器、电子产品、安防设备）第10类（医疗器械、医疗用品、成人用品）第11类（照明洁具、冷热设备、消毒净化）第12类（运输工具、运载工具零部件）第13类（军火、烟火、个人防护喷雾）第14类（珠宝、贵金属、钟表）第15类（乐器、乐器辅助用品及配件）第16类（纸品、办公用品、文具教具）第17类（橡胶制品、绝缘隔热隔音材料）第18类（箱包、皮革皮具、伞具）第19类（非金属建筑材料）第20类（家具、家具部件、软垫）第21类（厨房器具、家用器皿、洗护用具）第22类（绳缆、遮蓬、袋子）第23类（纱、线、丝）第24类（纺织品、床上用品、毛巾）第25类（服装、鞋帽、袜子手套）第26类（饰品、假发、纽扣拉链）第27类（地毯、席垫、墙纸）第28类（玩具、体育健身器材、钓具）第30类（面点、调味品、饮品）第31类（生鲜、动植物、饲料种子）第32类（啤酒、不含酒精的饮料）第33类（酒、含酒精饮料）第34类（烟草、烟具）第35类（广告、商业管理、市场营销）第36类（金融事务、不动产管理、典当担保）第37类（建筑、室内装修、维修维护）第38类（电信、通讯服务）第39类（运输仓储、能源分配、旅行服务）第40类（材料加工、印刷、污物处理）第41类（教育培训、文体活动、娱乐服务）第42类（研发质控、IT服务、建筑咨询）第43类（餐饮住宿、养老托儿、动物食宿）第44类（医疗、美容、园艺）第45类（安保法律、婚礼家政、社会服务）

C++中的虚函数 虽然很难找到一本不讨论多态性的C++书籍或杂志，但是，大多数这类讨论使多态性和C++虚函数的使用看起来很难。我打算在这篇文章中通过从几个方面和结合一些例子使读者理解在C++中的虚函数实现技术。说明一点，写这篇文章只是想和大家交流学习经验因为本人学识浅薄，难免有一些错误和不足，希望大家批评和指正，在此深表感谢！ 一、 基本概念 首先，C++通过虚函数实现多态."无论发送消息的对象属于什么类，它们均发送具有同一形式的消息，对消息的处理方式可能随接手消息的对象而变"的处理方式被称为多态性。"在某个基类上建立起来的类的层次构造中，可以对任何一个派生类的对象中的同名过程进行调用，而被调用的过程提供的处理可以随其所属的类而变。"虚函数首先是一种成员函数，它可以在该类的派生类中被重新定义并被赋予另外一种处理功能。 二、 虚函数的定义与派生类中的重定义 class 类名{public: virtual 成员函数说明；}class 类名：基类名{ public: virtual 成员函数说明；}三、 虚函数在内存中的结构1．我们先看一个例子：#include "iostream.h"#include "string.h"class A {public: virtual void fun0() { cout << "A::fun0" << endl; }};int main(int argc, char* argv[]){ A a; cout << "Size of A = " << sizeof(a) << endl; return 0;} 结果如下：Size of A = 42．如果再添加一个虚函数：virtual void fun1() { cout << "A::fun" << endl;}得到相同的结果。如果去掉函数前面的virtual修饰符 class A {public: void fun0() { cout << "A::fun0" << endl; }};int main(int argc, char* argv[]){ A a; cout << "Size of A = " << sizeof(a) << endl; return 0;} 结果如下：Size of A = 13．在看下面的结果： class A {public: virtual void fun0() { cout << "A::fun0" << endl; }int a;int b;};int main(int argc, char* argv[]){ A a; cout << "Size of A = " << sizeof(a) << endl; return 0;} 结果如下：Size of A = 12 其实虚函数在内存中结构是这样的:图一 在window2000下指针在内存中占4个字节，虚函数在一个虚函数表(VTABLE)中保存函数地址。在看下面例子。 class A {public: virtual void fun0() { cout << "A::fun0" << endl; }virtual void fun1() { cout << "A::fun1" << endl; }int a;int b;};int main(int argc, char* argv[]){ A a; cout << "Size of A = " << sizeof(a) << endl; return 0;}结果如下：结果如下： Size of A = 4 虚函数的内存结构如下，你也可以通过函数指针，先找到虚函数表(VTABLE),然后访问每个函数地址来验证这种结构，在国外网站作者是：Zeeshan Amjad写的"ATL on the Hood中有详细介绍"图二4．我们再来看看继承中虚函数的内存结构，先看下面的例子 class A {public: virtual void f() { }};class B {public: virtual void f() { }};class C {public: virtual void f() { }};class Drive : public A, public B, public C {};int main() { Drive d; cout << "Size is = " << sizeof(d) << endl; return 0;} 结果如下：Size is = 12 ，相信大家一看下面的结构图就会很清楚， 图三 5.我们再来看看用虚函数实现多态性，先看个例子：class A {public: virtual void f() { cout << "A::f" << endl; }};class B :public A{public: virtual void f() { cout << "B::f" << endl;}};class C :public A {public: virtual void f() { cout << "C::f" << endl;}};class Drive : public C {public: virtual void f() { cout << "D::f" << endl;}};int main(int argc, char* argv[]){ A a; B b; C c; Drive d; a.f(); b.f(); c.f(); d.f(); return 0;}结果：A::fB::fC::fD::f不用解释，相信大家一看就明白什么道理！注意：多态不是函数重载 6．用虚函数实现动态连接在编译期间，C++编译器根据程序传递给函数的参数或者函数返回类型来决定程序使用那个函数，然后编译器用正确的的函数替换每次启动。这种基于编译器的替换被称为静态连接，他们在程序运行之前执行。另一方面，当程序执行多态性时，替换是在程序执行期进行的，这种运行期间替换被称为动态连接。如下例子： class A{public: virtual void f(){cout << "A::f" << endl;};};class B:public A{public: virtual void f(){cout << "B::f" << endl;};};class C:public A{public: virtual void f(){cout << "C::f" << endl;};};void test(A *a){ a->f();};int main(int argc, char* argv[]){ B *b=new B; C *c=new C; char choice; do{ cout<<"type B for class B,C for class C:"<<endl; cin>>choice; if(choice==""b"") test(b); else if(choice==""c"") test(c); }while(1); cout<<endl<<endl; return 0;} 在上面的例子中，如果把类A,B,C中的virtual修饰符去掉，看看打印的结果，然后再看下面一个例子想想两者的联系。如果把B和C中的virtual修饰符去掉，又会怎样，结果和没有去掉一样。 7．在基类中调用继承类的函数（如果此函数是虚函数才能如此）还是先看例子： class A {public: virtual void fun() { cout << "A::fun" << endl; } void show() { fun(); }};class B : public A {public: virtual void fun() { cout << "B::fun" << endl; }};int main() { A a; a.show(); return 0;} 打印结果：A::fun 在6中的例子中，test(A *a)其实有一个继承类指针向基类指针隐式转化的过程。可以看出利用虚函数我们可以在基类调用继承类函数。但如果不是虚函数，继承类指针转化为基类指针后只可以调用基类函数。反之，如果基类指针向继承类指针转化的情况怎样，这只能进行显示转化，转化后的继承类指针可以调用基类和继承类指针。如下例子： class A {public: void fun() { cout << "A::fun" << endl; }};class B : public A {public: void fun() { cout << "B::fun" << endl; } void fun0() { cout << "B::fun0" << endl; }};int main() { A *a=new A; B *b=new B; A *pa; B *pb; pb=static_cast<B *>(a); //基类指针向继承类指针进行显示转化 pb->fun0(); pb->fun(); return 0;}

The term “morality” can be used eitherdescriptively to refer to a code of conduct put forward by a society or, some other group, such as a religion, or accepted by an individual for her own behavior or normatively to refer to a code of conduct that, given specified conditions, would be put forward by all rational persons. What “morality” is taken to refer to plays a crucial, although often unacknowledged, role in formulating ethical theories. To take “morality” to refer to an actually existing code of conduct put forward by a society results in a denial that there is a universal morality, one that applies to all human beings. Recently, some comparative and evolutionary psychologists (Haidt, Hauser, De Waal) have taken morality, or a close anticipation, to be present among groups of non-human animals, primarily other primates but not limited to them. “Morality” has also been taken to refer to any code of conduct that a person or group takes as most important.virtue在英语的定义结果：the quality of doing what is right and avoiding what is wrong merit: any admirable quality or attribute; "work of great merit" morality with respect to sexual relations a particular moral excellence Ethical 伦理Ethics (also known as moral philosophy) is a branch of philosophy that addresses questions about morality—that is, concepts such as good and bad, noble and ignoble, right and wrong, justice, and virtue.Major branches of ethics include:meta-ethics, about the theoretical meaning and reference of moral propositions and how their truth-values (if any) may be determined; normative ethics, about the practical means of determining a moral course of action; applied ethics, about how moral outcomes can be achieved in specific situations; moral psychology, about how moral capacity or moral agency develops and what its nature is; and descriptive ethics, about what moral values people actually abide by. Within each of these branches are many different schools of thought and still further sub-fields of study.

同学，还是靠罗马音吧，日语很多音在中文中没有对应的发音，罗马音简单易懂，和拼音差不多。网上一搜到处都是。。。

命运;财产;运气英语（英语：English）是一种西日耳曼语支，最早被中世纪的英国使用，并因其广阔的殖民地而成为世界使用面积最广的语言。英国人的祖先盎格鲁部落是后来迁移到大不列颠岛地区的日耳曼部落之一，称为英格兰。这两个名字都来自波罗的海半岛的Anglia。该语言与弗里斯兰语和下撒克森语密切相关，其词汇受到其他日耳曼语系语言的影响，尤其是北欧语（北日耳曼语），并在很大程度上由拉丁文和法文撰写。

不是，只不过长得像而已fortune 运气，财富future 未来

FORTUNE语言，比较老的计算机语言，比尔当年创造的第一代计算机语言.医学模型分析都是一些数值分析程序，很多都是用Fortune等语言来编程的.Fortune语言应用于比较专业的领域，一般接触不到的，也就是说你学了也基本上应用不上，而且学起来是非常困难的！而FORTRAN是英文“FORmula TRANslator”的缩写,译为“公式翻译器”,它是世界上最早出现的计算机高级程序设计语言,广泛应用于科学和工程计算领域。FORTRAN语言以其特有的功能在数值、科学和工程计算领域发挥着重要作用。这两种语言的共同点是都属于比较老的计算机语言。

辉いた未来は　切ない夜を飞び越えて【光辉未来 飞越悲伤夜晚】あの日と同じ明日へ続いてく【与那日相同的明天 也将延续不息】様相(カタチ)変えた心　この空と似ている【形状变幻的这颗心 与天空如此相似】愿いかけた星を隠し　几つもの光なくした【隐藏祈愿之星 失却无数光芒】运命は突然　彷徨い崩れてく【命运在彷徨中 突然崩溃】眠れない夜に怯えた　…梦でも君に逢えず【无眠之夜 更加怯惧 即使梦中 也与你失之交臂】ズット、変ワラナイデネ…どんな时も【无论何时 也请如一而终】ふたつの明日があっても【即使会为似是而非的明日 所迷惑】辉いた未来は　切ない夜を飞び越えて【光辉未来 飞越悲伤夜晚】ふたたび君にたどり着く【再次 到达你之所在】変わらない想いは　胸の鼓动に在(あ)る【不变的思念 正于此心跳动中长存】あの日と违う梦を信じても【即使所坚信的 不过是与那日相异的梦】许し合えた心　譲れなかった梦【互相迁就的心 不愿让却的梦】その间(はざま)で优しささえ见失い伤つけ合った【在那狭间中 失却温柔 伤痛更剧】偶然がいつでも　运命を筑くなら【偶然往往构筑出弄人的命运】受け止める　现実(いま)も别れも…【请理解我 无论现在 还是离别之时】「答え」だけを探さず【如今 也未寻到那回答】君を想い出す时は　笑颜になる【想起你之时 便会笑容轻启】确かな勇気に変わる【将之化作 真实的勇气】谛めない、梦を。」 いつか君とした约束【“追逐梦想 永不言弃” 曾与你定下过这般约定】何処かで君も守ってる【在世间何处 将你守护】変わらないためには　変わる强さが要(い)る【只为此身如一 便需要变化的坚强】君に再会(あう)ため　孤独があるから【为了与你再会 是否还要忍受孤独】Music辉いた未来は　切ない夜を飞び越えて【光辉未来 飞越悲伤夜晚】ふたたび君にたどり着く【再次 到达你之所在】変わらない想いは　胸の鼓动に在(あ)る【不变的思念 正于此心跳动中长存】あの日と违う梦を信じても【即使所坚信的 不过是与那日相异的梦】

佛尘

make a fortune固定搭配赚钱a把fortune加了个定语而已

fortune复讯猎头很好。该公司采用一对一面试，精准掌握人才动向，员工福利多，年假时间长。作为国内的人力资源招聘服务商，FortuneCareer成立于1999年，是一家行业相对专注集中的中高级人才猎聘公司，致力于为客户提供高品质的整体招聘解决方案。

fortune 是幸运，misfortune是不幸，mis是前缀，表情否定的意思

？不明白你说的什么意思。然后单词是不是写错了呢？fortunate是形容词，没有其他形式，

妹妹啊，其实在这种情况下啊，中文是很不可信的，所以查牛津高阶的词典是最有效的方法在其中fortune名词词条下的解释是：for61tune /ftun; NAmE frt/ noun 1. [U] chance or luck, especially in the way it affects people"s lives: I have had the good fortune to work with some brilliant directors. By a stroke of fortune he found work almost immediately. Fortune smiled on me (= I had good luck). note at luck2. [C] a large amount of money: He made a fortune in real estate. She inherited a share of the family fortune. A car like that costs a small fortune. You don"t have to spend a fortune to give your family tasty, healthy meals. She is hoping her US debut will be the first step on the road to fame and fortune. That ring must be worth a fortune.3. [C, usually pl., U] the good and bad things that happen to a person, family, country, etc.: the changing fortunes of the film industry the fortunes of war a reversal of fortune(s)4. [C] a person"s fate or future: She can tell your fortune by looking at the lines on your hand. see hostage, seek—see also soldier of fortune这样，根据意思的话，try one"s fortune中的fortune只可能是1和4的解释看1啊，【不可数】指运气或机会，尤指影响人们生活的方式，意思呢约等于LUCK，按我理解有种泛指的意思。4 【可数】指个人的运气、命运或前途，（你可能要讲，用FATE不是命运的意思么，其实它也有运气的意思，这个用法不比用作命运少，牛津双解里还有destiny这个解释，可能改版的时候觉得和fate的意思重复，删了，destiny也是命运和运气的意思）try one"s fortune它在英语中不是个原始的固定搭配，是后来的一个搭配形式，在这个句子中有特指的意思吧，我觉着释义4就是特指，所以它就是可数了。不过还有个句子They are going to try their fortune once more.他们想再碰一次运气，这里就不可数，这个用的就是1的释义吧。O(∩_∩)O~当然这是我个人之见啊，你琢磨看看哦

形容词：fortunate副词：fortunately

《Fortune》（Annabel Joseph）电子书网盘下载免费在线阅读链接: https://pan.baidu.com/s/13NT8L1_A0tN7N_wjli4-qg 提取码: 5dxf书名：Fortune作者：Annabel Joseph出版社：Ellora"s Cave Romantica出版年份：2010-10页数：131

你好，fortune前面应该加介词by。by fortune意为靠运气。fortune 英 [ˈfɔːtʃuːn] 美 [ˈfɔːrtʃən] n. (尤指影响人生的)机会，运气;大笔的钱;巨款;(个人、家庭、国家等的)发展变化的趋势，命运，际遇 vi. 给予财富偶然发生eg.He is certainly being smiled on by fortune. 例句：现在他一定是得到了命运的垂青。望采纳。

当“财富”讲时没有区别。但fortune更多的意思是“运气”：He has a great fortune in gambling.wealth除了本意“财富”就只有“一大堆”这一个意思：a wealth of experience

riches [pl. ] 财富, 财宝; 丰富 an abundance of material possessions and resources物质上拥有的一种丰富程度而fortune 主要指命运, 运气, 幸运,富

fortune音标 [ˈfɔːtʃən] ，tu发tʃə

wealth 和fortune的区别前者是财富,后者是幸运, 词义不同.wealthn. 财产，财富; 富豪（阶级）; 丰富，大量; 繁荣;fortunen. 幸运; （某人的） 命运; 富有; [常作复数] （人生事件中的） 时运;vt. 给予财富;vi. 偶然发生;

分类: 外语/出国 解析: fate 命运,天数,注定 fortune 运气好运 destiny 命运, fate 一般是指不好运的 fortune 一定是好运气

fortune的动词:fortune 形容词：fortunate 副词：fortunately

fortune形容词：fortunate。fortunate搭配词：person / place / coincidence / event。例句：1、Central London is fortunate in having so many large parks and open spaces.伦敦市中心有幸拥有许多大型公园和大片空地。2、Cameroon were fortunate not to concede a penalty.喀麦隆队非常幸运没有被判罚点球。

佛吞就是这个音

fortune的形容词否定形式是misfortune。意思是是不幸,mis是前缀,表情否定的意思。fortune的形容词有fortuitous和fortunate两种。fortune有动词和名词两种词性，基本意思是“财富；命运；运气；给予财富；偶然发生”，fortuitous的意思是“偶然的，意外的；幸运的”，fortunate的意思是“幸运的；交好运的；吉利的”。

fortune的否定前缀是mis。misfortune的意思是不幸。例句：He had the misfortune to break his left arm.翻译：他不幸把左胳臂折断了。短语：bring misfortune 蒙受灾难近义词reverse　英 [ru026a"vu025cu02d0s] 　美 [ru026a"vu025cu02d0rs] 　 　v. 逆转，倒退，互换，改变adj. 相反的，反面的，颠倒的n. 相反，背面，失败，倒档例句：The government has failed to reverse the economic decline.翻译：政府未能扭转经济滑坡的趋势。短语：reverse automatically 自动地改变

应该是fortuner。这是丰田旗下的一款suv车型。它的中文名字叫跨界。这是丰田旗下的一款进口suv车型，在国内很少见到，但在一些东南亚国家，路上几乎随处可见路人。在国内经常能看到的丰田SUV是普拉多和陆地巡洋舰。普拉多是一款中大型suv。新款普拉多搭载3.5升自然吸气发动机。这台发动机的代号是7GR-FKS。这款发动机最大功率206kw，最大扭矩365Nm，最大功率转速6000rpm，最大扭矩转速4500rpm。这款发动机搭载vvt-i技术，采用铝合金气缸盖和缸体。与这款发动机匹配的是6速手自一体变速箱。这款车的前悬架采用双横臂独立悬架，后悬架采用四连杆非独立悬架。这款车配备了兼职四驱系统和机械液压转向助力系统。这款车采用了非承载式车身设计，所以这款车身的抗扭性能很强。非承载式车身设计的越野车可以应对更恶劣的路况。很多越野车都采用了非承载式车身设计，比如陆地巡洋舰、奔驰G级、吉普牧人等等。百万购车补贴

富辰福臣

disaster。因为fortune代表的意思是运气，而运气的否定名词就是不幸，当不幸作为名词时，英文为disaster，表示灾难，不幸的意思。

嗯.

好。1、质量：富神轮胎全部是钢丝胎，中西技术结合，长途耐磨，短途耐载。2、性价比：二线品牌，质量好，价格低，性价比高。fortune轮胎是固铂轮胎橡胶公司旗下的富神轮胎。富神轮胎是固铂成山（山东）轮胎有限公司的产品，它是成山系列的一个品牌，工厂在山东荣成，是一家中美合资的轮胎公司。

不可数,因为财富是不可数的,在例句中也表明了这一点：He came into a large number of fortune when his rich uncle died. 其中a large number of 既可修饰可数名词,也可修饰不可数名词,而句中fortune作财富被a large number of 修饰时,并无复数形式,故可推断fortune 作财富是不可数的

fortune是中国的品牌，名字是福临门。品牌简介:福临门品牌是中粮集团有限公司的粮油旗舰品牌。经营范围很多包括食用油、大米、面粉、调味品等等。中粮米业的目标始终是为消费者提供好产品，为客户和合作伙伴创造长期卓越价值，引领和推动国内大米行业健康良性发展。他们践行了使命，履行了社会责任。品牌名称含义:福临门代表着品质安全，幸福临门。而英文fortune 含义为n. 财富, 运气, 兴隆, 大量财产, 好运, 命运。也寓意着品牌能有一个好的运气，兴隆昌盛。在进行英汉翻译时，我们不可避免的会遇到有特殊含义的英文。譬如品牌名字，公司名字，商标名称等等。在遇到这些单词时，我们不可以随意翻译，一定要查阅资料来避免发生错误。

Bewertung [die] pl.Bewertungen 评价。评估。估价。判断。加权。称量。称重。权衡。赋值 Ansatz [der] pl.Ansatze 基本。方式。附加物。开端。

歌曲名:Torture歌手:The Replacements专辑:All Shook Down [Expanded Edition]Torture Michael Jackson(The Jacksons)MJ,你是永远的王者。我们永远爱你，支持你。It was on a street so evilSo bad that even hell disowned itEvery single step was troubleFor the fool who stumbled on itEyes within the dark were watchin"I felt the sudden chill of dangerSomething told me keep on walkin"Told me I should not have gone thereBaby, "cause you cut me like a knife (ooh)Without your love in my lifeAlone I walk in the night"Cause I just can"t stop this feelingIt"s tortureIt"s tortureIt"s torture (ooh)She was up a stair to nowhereA room forever I"ll rememberShe stared as though I should have known herTell me what"s your pain or pleasureEvery little thing you find hereIs simply for the thrill you"re afterLoneliness or hearts on fireI am here to serve all mastersShe said, "Reality is a knifeWhen there"s no love in your lifeUnmerciful is the nightWhen you just can"t stop this feeling"It"s tortureIt"s tortureIt"s tortureAnd I still can"t find the meaning, noNo, no, of the face I keep on seeingWas she real or am I dreamingDid the sound of your nameTurn a wheelStart a flame in me (ooh)It"s tortureIt"s tortureIt"s torturehttp://music.baidu.com/song/7883855

Twin-Scroll-Turbo的意思是一种拥有两个涡管来推动一个涡轮的技术。以下是相关介绍：1、双涡管：双涡管指的是排气涡管。等于一个涡轮组由一个进气增压涡轮连接两个排气涡轮组成。这个结构的好处在于可以充分利用可变气门正时技术来根据不同转速下气缸的吸排气延迟来进行气门操作。且发动机重量变轻比N54B30省油。而且涡轮仅在1200rpm就可以打开。2、技术灵感：Twin-Power-Turbo是BMW的一种新款技术。从N54B30引擎获得灵感N54B30引擎寿命短。且因为N54B30因为气门部件复杂而无法配ValvetronicValvetronic是BMW的一种VVT技术。

时钟CLK0输入给pll1了，就不要再输出给其他模块了。其他模块的时钟用pll1的c0代替。

ff jkhjhgj

你好 是你网站默认文件找不到。我也遇到Directory Listing Denied 这样的情况我的是因为网站后台里面 网站设置管理》静态目录配置及文件重建设置》静态文件后缀名里面你可以设置asp,html,shtml,htm 几种格式的任一种我的以前设置的html，会出现你上面提到的错误，后来修改成htm就好了。你可以尝试修改一下，希望能帮到你！

chance多指偶然的机会，含有侥幸的意味在内；opportunity多指特殊的机会，含有期待的意味。两者有时可以互换。chance可表示可能性，而opportunity不能。如：（4）A strange chance had landed me upon the French coast . 一个奇怪的机会使我站在法国的海岸上。（5）She waited a long time without finding opportunity for a new departure . 她等了很长时间都没有找到新的动身机会。（6）There is a chance that he may be alive . 他也许活着也说不定。学习进步~若觉得满意~请记得采纳~∩_∩

opportunities[英][u02ccu0252pu0259"tju:nu026atu026as][美][u02ccu0252pu0259"tju:nu026atu026as]n.机会( opportunity的名词复数 ); 适当的时机; 条件; 就业（或晋升、进步等）的良机; 以上结果来自金山词霸例句:1.They are constantly on the prowl for small opportunities. 他们不断搜罗着那些小小的机会。2.That is where the opportunities will be to make an impact. 这正是有所作为的机会所在

1、opportunity可以用作名词，opportunity的基本意思是“机会,时机”，指采取行动以便达到目的的机会，不含偶然的意味。常特指“就业或发展事业等的机会”。2、opportunity用于抽象意义时不可数，指具体的机会时用作可数名词，可用不定冠词修饰，也可用于复数形式。

chance机会和opportunity时机

opportunities[英][u02ccu0252pu0259"tju:nu026atu026as][美][u02ccu0252pu0259"tju:nu026atu026as]n.机会( opportunity的名词复数 ); 适当的时机; 条件; 就业（或晋升、进步等）的良机;

opportunity 英[u02ccu0252pu0259"tju:nu0259tu026a] 美[u02ccɑpu025au02c8tunu026ati, -u02c8tju-] n. 机会;适当的时机良机;有利的环境，条件 名词复数:opportunities [例句]Have the courage to seize opportunity.拥有抓住机会的勇气。

n.机会,机遇,凑巧,方便复　数：opportunities点击查看……同反义词同：[n.]chance点击查看……词义辨析chance，opportunity，occasion这些名词均含“机会”之意。chance侧重指偶然或意外的机会，有时也指正常或好的机会。opportunity侧重指有利或适合于采取行动，以达到某一目的或实现某种愿望的最佳时机或机会。occasion指特殊时机或良机，也指时节。点击查看……参考例句YoushouldprofitbyeveryopportunityofspeakingEnglish.你应利用每次机会说英语。收藏Birdsalsoattackthecropswhentheopportunityarises.一有机会鸟也会来吃庄稼。收藏Hegraspedtheopportunitytoaskforahighersalary.他抓住机会要求加薪。收藏Hegetsonhissoap-boxatthefirstopportunity.他一有机会就长篇大论讲个没完.收藏Iseizedtheopportunitytoinformherwhoitwas.我抓住那个机会告诉她那是谁。收藏

opportunity的用法总结如下：opportunity主要用作名词，意思是机会； 适当的时机良机； 有利的环境，条件。例如They don"t want to overlook any opportunity to make a buck.他们不想错过任何可以赚钱的机会。What career opportunities her company can offer?她的公司能提供什么职业机会？ 扩展资料 opportunity主要用作名词，意思是机会； 适当的时机良机； 有利的"环境，条件。例如They don"t want to overlook any opportunity to make a buck.他们不想错过任何可以赚钱的机会。

opportunity怎么记忆如下：opportunity读：英 [u02ccu0252pu0259u02c8tjuu02d0nu0259ti]，美 [u02ccɑu02d0pu0259ru02c8tuu02d0nu0259ti]。作名词时意为“时机，机会”。短语搭配：opportunity机会。opportunity cost机会成本，时机成本，时机本钱，机会成。equal opportunity平等机会，机会均等，机会平等，均等机会。Opportunity rover机遇号，机会号。opportunity class机会班，英才班，精英班。双语例句：1、Some see an opportunity in this.一些人在这里看到了一个机会。2、This should be an opportunity for all of us.这是我们所有人共同享有的机遇。

机会英文opportunity短语:n.1.business opportunity 商业机会2.employment opportunity 就业机会3.investment opportunity 投资机会adj.1.economic opportunity 经济机会2.educational opportunity 教育机会3.equal opportunity 同等机会4.golden opportunity 黄金机会5.great opportunity 良机6.lost opportunity 错失的机会7.rare opportunity 难得的机会8.unique opportunity 绝无仅有的机会v.1.have an opportunity 有机会2.miss an opportunity 错过机会3.see an opportunity 看到机会4.seize an opportunity 抓住机会5.opportunity to speak 发言的机会6.take advantage of an opportunity 利用机会例句:1.It is not often that you get such an opportunity. 你得到这样的机会，可不是常有的事。2.This is the opportunity he needs to make a fresh start. 这是他所需要的重振旗鼓的机会。3.There are far more opportunities for young people than there used to be. 现在年轻人的机会比过去多得多。

chance 是机率, 或指任何一种可以做某事的机会和可能性 但是 opportunity 是一种好的机会, 可以达成某种目标的机会, 背後暗示了期许和期望 当一个人说 I have a chance to meet with the president. 指的是得到了和总统见面的机会, 能够和总统见面, 这样的事有了可能性 但说 I have an opportunity to meet with the president. 则暗示了此人原本就想和总统见面, 而现在有人给了这样的机会, 让心愿成真 另外, a good chance 指的是很高的机率, 不是 "很好的机会" 比如: There"s a good chance he might turn us down. (他很可能拒绝我们) 但 a good opportunity 才是指良机, 很好的机会 比如: The party will be a good opportunity to make new friends. 表示说话者本来就想交新朋友, 而这个宴会提供了达到这个目的的良机 若讲 The party will be a chance to make new friends. 则只是说这个宴会让人有可能交到新朋友 至於会不会成功或是不是说话者所愿则不得而知 所以请问大家, 当我们要感谢别人给我们某种机会时 要用 chance 还是 opportunity 才对? 答案是 opportunity 因为要感谢别人给的机会, 通常都是因为它让我们得以做到我们想做的事 比如感谢一家公司给你面试的机会, 让你能找到工作, 有钱赚, 或能达成自己想要的发展 那就应该说 Thank you for this opportunity. 而不是 Thank you for this chance. 了

不可以。where等于介词加which，所以先行词可以用that、which、where修饰，不能用when，when表示什么时候，机会用when不符合表达习惯。机会在定语从句中，大多数情况下不是作宾语，而是作状语，所以前面要加in，而when没有这个用法。

opportunity是对机遇的一种比较正式的说法，一般比较正式的场合才会使用，而且这种一般情况下是人为造成的机遇。I have the opportunity to do sth.chance是比较随意的感觉，而且一般情况下是在位置的情况发生，有可能没有人为因素造成这样的结果。I have the chance to do sth.另外，chance还有一种解释是偶然。by chance就是固定搭配，不能用opportunity。拓展资料：I had an opportunity to go to New York and study.我曾经有一个去纽约学习的机会。The best reason for a trip to London is the superopportunity for shopping.绝佳的购物机会是前往伦敦的最好理由。I want to see more opportunities for young people.我希望年轻人能有更多机会。Do you think they have a chance of beating Australia?你认为他们有可能击败澳大利亚吗？The electoral council announced that all eligible people would get a chance to vote.选举委员会宣布，所有有资格者都将获得投票的机会。A man I chanced to meet proved to be a most unusual character.我邂逅了一个人，后来发现他是个极为与众不同的家伙。

以下是对这两个单词的详细解释,相信你看完就明白了：chance 是机率, 或指任何一种可以做某事的机会和可能性但是 opportunity 是一种好的机会, 可以达成某种目标的机会, 背後暗示了期许和期望当一个人说 I have a chance to meet with the president.指的是得到了和总统见面的机会, 能够和总统见面, 这样的事有了可能性但说 I have an opportunity to meet with the president.则暗示了此人原本就想和总统见面, 而现在有人给了这样的机会, 让心愿成真另外, a good chance 指的是很高的机率, 不是 "很好的机会"比如: There"s a good chance he might turn us down. (他很可能拒绝我们) 但 a good opportunity 才是指良机, 很好的机会比如: The party will be a good opportunity to make new friends.表示说话者本来就想交新朋友, 而这个宴会提供了达到这个目的的良机若讲 The party will be a chance to make new friends.则只是说这个宴会让人有可能交到新朋友至於会不会成功或是不是说话者所愿则不得而知所以请问大家, 当我们要感谢别人给我们某种机会时 要用 chance 还是 opportunity 才对? 答案是 opportunity 因为要感谢别人给的机会, 通常都是因为它让我们得以做到我们想做的事比如感谢一家公司给你面试的机会, 让你能找到工作, 有钱赚, 或能达成自己想要的发展那就应该说 Thank you for this opportunity. 而不是 Thank you for this chance. 了

chance机会和opportunity机遇

opportunities[英][u02ccu0252pu0259"tju:nu026atu026as][美][u02ccu0252pu0259"tju:nu026atu026as]n.机会( opportunity的名词复数 ); 适当的时机; 条件; 就业（或晋升、进步等）的良机; 网络机遇; 双语例句 The opportunities are there to make a tidy profit.赚大钱的机会就在那儿摆着

opportunity翻译中文是：机会。1、One of the pulls of urban life is the opportunity of finding employment.城市生活的诱惑之一是工作机会多。2、Pupils benefit from the opportunity to reformulate their thinking in a helpful atmosphere.学生们受益于在有利气氛中重新表达自己思想的机会。3、I could not believe that we would allow the opportunity to slip away.我无法相信我们会让这机遇溜走。4、The individual is denied even the opportunity to break the law on conscientious grounds.出于良知，个人甚至没有违背法律的机会。5、The collection gives students the opportunity of reading works by well-known authors.该文集让学生有机会阅读著名作家的作品。

n.机会的意思还有什么用法？

chance 表示机会的意思时，主要用以指一种侥幸的或偶然的机会 。eg: They have no chance to escape. 他们没有机会逃跑。opportunity 意思是机会，是很普通的用语，它用以指一种便于行事的时机，尤其指某种符合人们的意向，目的或希望的事情的时机。 eg: I have no opportunity to discuss the matter with her. 我没机会和她讨论那件事情。

第二句不对yet 一般在否定情况下用have not opportunity yet to do something

opportunity，作为名词有：机会; 适当的时机良机; 有利的环境，条件等；常用于比较正式的场合。比如：I want to see more opportunities for young people.

是可数名词，复数形式是 opportunities ，“机会”的意思，例如 It was a wasted opportunity.