2#3#烧结机工程电气监理细则
高职英语2课文翻译
Unit31.It’s importa nt to know your objecti ves on a busines s trip,and to set out with those goals in mind and how toaccompl ish them.But along the way,somethi ng ratheramazing happens when you travelon busines s.You may go to some prettyamazing places,and get chances to see thingsyou would have never soughtout on your own.翻译：了解出差的目的，出发时牢记目标并清楚如何达成目标，这些都是很重要的。
但在途中也会发生一些有趣的事情。
你可能会去到一些令人惊叹的地方，有机会看到你自己可能永远都发现不了的东西。
s s.There are times when you have complet ed your work and 2.Busines s trips don’t have to be all about busine,attract ions and good food.The first resourc e to find out what is reallyyou can take in some of the local colorn g is the locals. If you go to a faraway town to conduct busines s cool to enjoy in the city or town you are visitiwith a partner or vendor, they are often more than happy to show you the lay of the land and what is fun to see and do in the town.翻译：商务旅行不必都是生意。
汉语 2后面搭配名词
汉语2后面搭配名词
“2”后面可以搭配很多名词，以下是一些常见的例子：
1. 数字：2 后面可以接具体的数字，如20、200、2000 等。
2. 物品：2 后面可以接具体的物品名称，如2 个苹果、2 把椅子、2 本书等。
3. 人员：2 后面可以接具体的人员名称，如2 个学生、2 位老师、2 名医生等。
4. 时间：2 后面可以接具体的时间单位，如2 小时、2 分钟、2 秒钟等。
5. 地点：2 后面可以接具体的地点名称，如2 号楼、2 层、2 号门等。
6. 事件：2 后面可以接具体的事件名称，如2 次会议、2 场比赛、2 个项目等。
实际上“2”后面可以搭配的名词非常丰富，具体取决于上下文和使用场景。
周边地面 2
周边地面——对没有地下室的建筑指底层房间外墙内侧两米范围内的地面。
对有地下室埋墙的建筑，指从室外地面和埋墙的交线算起向下两米内为周边地面。
非周边地面——对没有地下室的房间指底层地面中周边地面以外的部分。
有地下室埋墙的建筑，非周边地面指埋墙和地面面积的和减去从室外地面和埋墙交线算起向下两米的面积。
关于周边地面和非周边地面的几点说明1．周边地面和非周边地面的定义周边地面指距外墙内表面2m以内的地面，其余部分划为非周边地面。
位于室外地面以下的外墙（地下室外墙）应从与室外地面相平的墙壁算起，往下2m范围内为周边地面，其余部分划为非周边地面。
2．节能标准中对周边地面和非周边地面传热阻的计算《民用建筑节能设计标准》（采暖居住部分）JGJ26-95和《公共建筑节能设计标准》GB50189-2005对周边地面和非周边地面热阻采用了不同的计算方法，应分别对待。
A) 居住建筑：换热阻计算依据来源于《供热工程》（贺平孙刚编著）。
由于室内热量通过地面传到室外的路程长短不同，即热阻值不同，靠近外墙的室内地面，距离室外路程短，热阻值小，传热量大，反之远离外墙的地面热阻值大，传热量小，离外墙8m以远的地面，传热量基本不变。
基于上述情况，在工程上一般采用近似方法计算，把地面沿外墙平行的方向分成四个计算地带（每2m为一个地带，8m以外地面按第四地带考虑），如图1示。
1) 对于贴土非保温地面（组成地面的各层材料导热系数λ都大于1.16W/m?℃），各地带的传热系数和换热阻如下：周边地面传热系数限值为0.52 W / m2·℃地区，考虑到非保温地面第一地带（周边地面）的传热系数为0.47 W / m2·℃，小于限值0.5 2W / m2·℃,可不做保温；非周边地面（第二、三、四地带）不做保温时传热系数最大值为0.23 W / m2·℃,小于限值0.3 W / m2·℃，同样也能满足非周边地面限值的要求。
WLAN安全策略-WEP、WPAWPA2、WPA3、
WLAN安全策略-WEP、WPAWPA2、WPA3、常⽤WiFi加密⽅式推荐Wi-Fi 加密⽅式有不加密、WPA2 PSK 模式、 WPA/WPA2 PSK 混合模式、WPA2 PSK/WPA3 SAE 混合模式。
1）加密⽅式设置为不加密时，连接路由器的 Wi-Fi 时⽆需输⼊密码，因此不太安全。
2）WPA2 PSK 的加密⽅式设置⽐ WPA/WPA2 PSK 更安全，但是只有⽤ WPA2 认证的终端才能正常连接，因此会有兼容性问题。
3）加密⽅式设置为 WPA/WPA2 PSK 时，WPA 或 WPA2 认证的终端都可以连接路由器。
4）WPA2 PSK/WPA3 SAE 的加密⽅式⽐ WPA/WPA2 PSK 更安全，WPA2 或 WPA3 认证的终端都可以连接路由器。
建议您将路由器设置为 WPA/WPA2 PSK 混合模式。
WLAN安全策略配置建议WEP有线等效加密WEP（Wired Equivalent Privacy）协议是由802.11标准定义的，⽤来保护⽆线局域⽹中的授权⽤户所传输的数据的安全，防⽌这些数据被窃听。
WEP的核⼼是采⽤RC4算法，加密密钥长度有64位、128位和152位，其中有24bit的IV（初始向量）是由系统产⽣的，所以WLAN服务端和WLAN客户端上配置的密钥长度是40位、104位或128位。
WEP加密采⽤静态的密钥，接⼊同⼀SSID下的所有STA使⽤相同的密钥访问⽆线⽹络。
WEP安全策略WEP安全策略包括了链路认证机制和数据加密机制链路认证机制和数据加密机制。
开放系统认证和共享密钥认证。
详细的内容请参见中的”链路认证阶段“。
链路认证链路认证分为开放系统认证和共享密钥认证如果选择开放系统认证⽅式，链路认证过程不需要WEP加密。
⽤户上线后，可以通过配置选择是否对业务数据进⾏WEP加密。
如果选择共享密钥认证⽅式，链路认证过程中完成了密钥协商。
⽤户上线后，通过协商出来的密钥对业务数据进⾏WEP加密。
2020年考研英语(二)真题及答案
2020年全国硕士研究生入学统一考试（英语二）试题Section I Use of EnglishDirections:Read the following text Choose the best word(s)for each numbered blank and mark A,B,C or D on the ANSWER SHEET.(10points)Being a good parent is,of course,what every parent would like to be.But defining what it means to be a good parent is undoubtedly very1,particularly since children respond differently to the same style of parenting.A calm,rule-following child might respond better to a different sort of parenting than,2,a younger sibling.3,There’s another sort of parent that s a bit easier to4:a patient parent. Children of every age benefit from patient parenting.Still,5every parent would like to be patient,this is no easy6.Sometimes parents get exhausted and frustrated and are unable to maintain a7and composed style with their kids.I understand this.You’re only human.and sometimes your kids can8you just a little too far.And then the9happens:You lose your patience and either scream at your kids or say something that was a bit too10and does nobody any good.You wish that you could 11the clock and start over,We’ve all been there:12,even though it’s common,it’s important to keep in mind that in a single moment of fatigue.you can say something to your child that you may13for a long time.Ibis may not only do damage to your relationship with.your child but also14 your child’s self-esteem.If you consistently lose your15with your kids.then you are inadvertently modeling a lack of emotional control for your kids.We are all becoming increasingly aware of the16of modeling tolerance and patience for the younger generation.This is a skill that will help them all throughout life.In fact,the ability to emotionally regulate or maintain emotional control when17by stress is one of the most important of all life’s skillsCertainly,it’s incredibly18to maintain patience at all times with your children.A more practical goal is to tr to the best of your ability,to be as tolerant and composed as you can when faced with19situations involving your children.I can promise you this:As a result of working toward this goal.you and your children will benefitand20from stressful moments feeling better physically and emotionally.1.[A]tedious[B]pleasant[C]instructive[D]tricky2.[A]in addition[B]for example[C]at once[D]by accident3.[A]fortunately[B]occasionally[C]accordingly[D]eventually4.[A]amuse[B]assist[C]describe[D]train5.[A]while[B]because[C]unless[1)]once6.[A]answer[B]task[C]choice[D]access7.[A]tolerant[B]formal[C]rigid[D]critical8.[A]move[B]drag[C]push[D]send9.[A]mysterious[B]illogical[C]suspicious[D]inevitable10.[A]boring[B]naive[C]harsh[D]vague11.[A]turn back[B]take apart[C]set aside[D]cover up12.[A]overall[B]instead[C]however[D]otherwise13.[A]like[B]miss[C]believe[D]regret14.[A]raise[B]affect[C]justify[D]reflect15[A]time[B]bond[C]race[D]cool16.[A]nature[B]secret[C]importance[D]context17.[A]cheated[B]defeated[C]confused[D]confronted1L[A]terrible[B]hard[C]strange[D]wrong19.[A]trying[B]changing[C]exciting[D]surprising20.[A]hide[B]emerge[C]withdraw[D]escapeSection II Reading ComprehensionPart ADirections:Read the following four texts.Answer the questions below each text by choosing A,B,C or D.Mark your answers on the ANSWER SHEET.(40points)Text1Rats and other animals need to be highly at tuned to social signals from others so that can identify friends to cooperate with and enemies to avoid.To find out if this extends to non-living beings,Loleh Quinn at the University of California,San Diego,and her colleagues tested whether rats can detect social signals from robotic rats.They housed eight adult rats with two types of robotic rat—one social anti one asocial—for5our days.The robots rats were quite minimalist,resembling a chunkier version of a computer mouse with wheels-to move around and colorful markings.During the experiment,the social robot rat followed the living rats around, played with the same toys,and opened caged doors to let trapped rats escape. Meanwhile,the asocial robot simply moved forwards and backwards and side to side Next,the researchers tapped the robots in cages and gave the rats the opportunity to release them by pressing a lever.Across18trials each,the living rats were52percent more likely on average to set the social robot free than the asocial one.This suggests that the rats perceived the social robot as a genuine social being.They may have bonded more with the social robot because it displayed behaviours like communal exploring and playing. This could lead to the rats better remembering having freed it earlier,and wanting the robot to return the favour when they get trapped,says Quinn.The readiness of the rats to befriend the social robot was surprising given its minimal design.The robot was the same size as a regular rat but resembled a simple plastic box on wheels.“We’d assumed we’d have to give it a moving head and tail, facial features,and put a scene on it to make it smell like a real rat,but that wasn’t necessary,”says Janet Wiles at the University of Queensland in Australia,who helped with the research.The finding shows how sensitive rats are to social cues,even when they come from basic robots.Similarly,children tend to treat robots as if they are fellow beings, even when they displayonly simple social signals.”We humans seem to be fascinated by robots,and it turns out other animals are too,”says Wiles.21.Quinn and her colleagues conducted a test to see if rats can[A]pickup social signals from non-living rats[B]distinguish a friendly rat from a hostile one[q attain sociable traits through special training[D]send out warming messages to their fellow22.What did the social robot do during the experiment?[A]It followed the social robot.[B]It played with some toys.[C]It set the trapped Tats free.[D]It moved around alone.23.According to Quinn,the rats released the social robot because they[A]tried to practice a means of escape[B]expected it to do the same in return[C]wanted to display their intelligence[D]considered that an interesting game24.James Wiles notes that rats______[A]can remember other rat’s facial features[B]differentiate smells better than sizes[C]respond more to cations than to looks[D]can be scared by a plastic box on wheels25.It can be learned from the text that rats______[A]appear to be adaptable to new surroundings(B]are more socially active than other animals[C]behave differently from children in socializing[D]are more sensitive to social cues than expectedText2It is fashionable today to bash Big Business.And there is one issue on which the many critics agree:CEO pay.We hear that CEOs are paid too much(or too much relative to workers),or that they rig others’pay,or that their pay is insufficiently related to positive outcomes.But the more likely truth is CEO pay is largely caused by intense competition.It is true that CEO pay has gone up—top ones may make300times the pay of typical workers on average,and since the mid-l970s,CEO pay for large publicly traded American corporations has,by varying estimates,gone up by about500%The typical CEO of a top American corporation—from the350largest such companies—now makes about$18.9million a year.While individual cases of overpayment definitely exist,in general,the determinants of CEO pay are not so mysterious and not so mired in corruption.Infact,overall CEO compensation for the top companies rises pretty much.In lockstep with the value of those companies on the stock market.The best model for understanding the growth of CEO pay,though,is that of limited CEOtalent in a world where business opportunities for the top firms are growing rapidly. The efforts ofArnerica’s highest-earning l%have been one of the more dynamic elements of the global economy.It’s not popular to say,but one reason their pay has gone up so much is that CEOs really have upped their game relative to many other workers in the U.S.economy.Today’s CEO,at least for major American firms,must have many more skills than simply being able to“run the company.”CEOs must have a good sense of financial markets and maybe even how the company should trade in them.They also need better public relations skills than their predecessors,as the costs of even a minor slipup can be significant.Then there’s the fact that large American companies are much more globalized than ever before,with supply chains spread across a larger number of countries.To lead in that s stem requires knowledge that is fairlymind-boggling.There is yet another trend:virtually all major American companies are becoming tech companies,one way or another.An agribusiness company for instance,may focus on R&D in highly IT-intensive areas such as genome sequencing.Similarly;it is hard to do a good job running the Walt Disney Company just by picking good movie scripts and courting stars;you also need to build a firm capable of creating significant CGI products for animated movies at the highest levels of technical sophistication and with many frontier innovations along the way.On top of all of this,major CEOs still have to do the job they have always done—which includes motivating employees,serving as an internal role model, helping to define and extend a corporate culture,understanding the internal accounting,and presenting budgets and business plans to the board.Good CEOs are some of the world’s most potent creators and have some of the very deepest skills of understanding.26.which of the following has contributed to CEO pay rise?A.The growth in the number of cooperationsB.The general pay rise with a better economyC.Increased business opportunities for top firmsD.Close cooperation among leading economicspared with their predecessors,today’s CEOs are required to_.A.foster a stronger sense of teamworkB.finance more research and developmentC.establish closer ties with tech companiesD.operate more globalized companies28.CEO pay has been rising since the1970s despite.A.continual internal oppositionB.strict corporate governanceC.conservative business strategiesD.repeated governance warnings29.High CEO pay can be justified by the fact that it helps.A.confirm the status of CEOsB.motive inside candidatesC.boost the efficiency of CEOsD.increase corporate value30.The most suitable title for this text would be.A.CEOs Are Not OverpaidB.CEO Pay:Past and PresentC.CEOs’Challenges of TodayD.CEO Traits:Not Easy to DefineText3Madrid was hailed as a public health beacon last November when it rolled out ambitious restrictions on the most polluting cars.Seven months and one election day later,a new conservative city council suspended enforcement of the clean air zone,a first step toward its possible demise.Mayor Jose Luis Martinez-Almeida made opposition to the zone a centrepiece of his election campaign,despite its success in improving air quality.A judge has now overruled the city’s decision to stop levying fines,ordering them reinstated.But with legal baffles ahead,the zone’s future looks uncertain at best.Among other weaknesses,the measures cities must employ when left to tackle dirty air on their own are politically contentious,and therefore vulnerable.That’s because they inevitably put the costs of cleaning the air on to individual drivers—who must pay fees or buy better vehicles—rather than on to the car manufacturers whose cheating is the real cause of our toxic pollution.It’s not hard to imagine a similar reversal happening in London.The newultra-low emission zone(Ulez)is likely to be a big issue in next year’s mayoral election.And if Sadiq Khan wins and extends it to the North and South Circular roads in2021as he intends,it is sure to spark intense opposition from the far larger number of motorists who will then be affected.It’s not that measures such as London’s Ulez are useless.Far from it.Local officials are using the levers that are available to them to safeguard residents’health in the face of a serious threat.The zones do deliver some improvements to air quality,and the science tells us that means real health benefits-fewer heart attacks, stokes and premature births,less cancer,dementia and asthma.Fewer untimely deaths.But mayors and councilors can only do so much about a problem that is far bigger than any one city or town.They are acting because national governments—Britain’s and others across Europe—have failed to do so.Restrictions that keep highly polluting cars out of certain areas—city centres,”school streets”,even individual roads-are a response to the absence of alarger effort to properly enforce existing regulations and require auto companies to bring their vehicles into compliance-Wales has introduced special low speed limits to minimise pollution.We re doing everything but insist that manufacturers clean up their cars.31.Which of the following is true about Madrid’s clean air zone?[A]Its effects are questionable[B]It has been opposed by a judge[C]It needs tougher enforcement[D]Its fate is yet to be decided32.Which is considered a weakness of the city-level measures to tackle dirty air?[A]They are biased against car manufacturers.[B]They prove impractical for city councils.[C]They are deemed too mild for politicians.[D]They put too much burden on individual motorists.33.The author believes that the extension of London’s Ulez will.[A]arouse strong resistance.[B]ensure Khan’s electoral success.[C]improve the city’s traffic.[D]discourage car manufacturing.34.Who does the author think should have addressed the problem?[A]Local residents[B]Mayors.[C]Councilors.[D]National governments.35.It can be inferred from the last paragraph that auto companies-[A]will raise low-emission car production[B]should be forced to follow regulations[C]will upgrade the design of their vehicles[D]should be put under public supervisionText4Now that members of Generation Z are graduating college this spring—the mostcommonly-accepted definition says this generation was born after1995,give or take a year—the attention has been rising steadily in recent weeks.GenZs are about to hit the streets looking for work in a labor market that’s tighter than its been in decades.And employers are planning on hiring about17percent more new graduates for jobs in the U.S.this year than last,according to a survey conducted by the National Association of Colleges and Employers.Everybody wants to know how the people who will soon inhabit those empty office cubicles will differ from those who came before them.If“entitled”is the most common adjective,fairly or not,applied to milennials (those born between1981and1995),the catchwords for Generation Z are practicaland cautious.According to the career counselors and experts who study them, Generation Zs are clear-eyed,economic pragmatists.Despite graduating into the best economy in the past50years,Gen Zs know what an economic train wreck looks like.They were impressionable kids during the crash of2008,when many of their parents lost their jobs or their life savings or bo&They aren’t interested in taking any chances.The booming economy seems to have done little to assuage this underlying generational sense of anxious urgency,especially for those who have college debt-College loan balances in the U.S.now stand at a record$1.5trillion,according to the Federal Reserve.One survey from Accenture found that88percent of graduating seniors this year chose their major with ajob in mind.In a2019survey of University of Georgia students,meanwhile,the career office found the most desirable trait in a future employer was the ability to offer secure employment(followed by professional development and training,and then inspiring purpose)Job security or stability was the second most important career goal(work-life balance was number one), followed by a sense of being dedicated to a cause or to feel good about serving the greater good36.Generation Zs graduating college this spring-[A]are recognized for their abilities[B]are in favor of job offers[C]are optimistic about the labor market[D]are drawing growing public attention37.Generation Zs are keenly aware_______[A]what a tough economic situation is like[B]what their parents expect of them[C]how they differ from past generations[D]how valuable a counselor’s advice is38.The word“assuage”(line9,para2)is closet in meaning to________[A]define[B]relieve[C]maintain[D]deepen39.It can be learned from Paragraph3that Generation Zs_______[A]care little about their job performance[B]give top priority to professional training[C]think it hard to achieve work-life balance[D]have a clear idea about their future job40.Michelsen thinks that compared with milennials,Generation Zs are_______[A]less realistic[B]less adventurous[C]more diligent[D]more generousPart BDirections:Read the following text and answer the questions by choosing the most suitable subheading from the list A-G for each numbered paragraphs(41-45).There are two extra subheadings which you do not need to use.Mark your answers on the ANSWER SHEET.(10points)[A]Give compliments,just not too many.[B]Put on a good face,always.[C]Tailor your interactions.[D]Spend time with everyone.[E]Reveal,don’t hide information.[F]Slow down and listen.[G]Put yourselves in others’shoes.Five Ways to Win Over Everyone in the OfficeIs it possible to like everyone in your office?Think about how tough it is to get together15people,much less50,who all get along perfectly.But unlike in friendships,you need coworkers.You work with them every day and you depend on them just as they depend on you.Here are some ways that you can get the whole office on your side.41.If you have a bone to pick with someone in your workplace,you may try stay tight-lipped around them.But you won’t be helping either one of you.A Harvard Business School study found that observers consistently rated those who were frank about themselves more highly while those who hid lost trustworthiness.The lesson is not that you should make your personal life an open book,but rather,when given the option to offer up details about yourself or painstakingly conceal them,you should just be honest42.Just as important as being honest about yourself is being receptive to others. We often feel the need to tell others how we feel,whether it’s a concern about a project,a stray thought,or a compliment.Those are all valid,but you need to take time to hear out your coworkers,too.In fact,rushing to get your own ideas out there can cause colleagues to feel you don’t value their opinions.Do your best to engage coworkers in a genuine,back-and-forth conversation,rather than prioritizing your own thoughts.43.It’s common to have a“cubicle mate”or special confidant in a work setting.But in addition to those trusted coworkers,you should expand your horizons and find out about all the people around e your lunch and coffee breaks to meet up with colleagues you don’t always see.Find out about their lives and interests beyond the job.It requires minimal effort and goes a long way.This will help to grow your internal network,in addition to being a nice break in the work day.44-Positive feedback is important for anyone to hear.And you don’t have to be someone’s boss to tell them they did an exceptional job on a particular project.This will help engender good will in others.But don’t overdo it or be fake about it One study found that people responded best to comments that shifted from negative to positive,possibly because it suggested they had won somebody over.45.This one may be a bit more difficult to pull off but it can go a long way to achieving results.Remember in dealing with any coworker what they appreciate from an interaction.Watch out for how they verbalize with others.Some people like small talk in a meeting before digging into important matters,while other are more straightforward.Jokes that work one person won’t necessarily land with another.So, adapt your style accordingly to type.Consider the person that you’re dealing with in advance and what will get you to your desired outcome.Section III TranslationDirections:Translate the following text into Chinese.Write your translation neatly on the ANSWER SHEET.(15points)It’s almost impossible to go through life without experiencing some kind of failure.People who do so probably live so cautiously that they go nowhere.Put simply,they’re not really living at all.But,the wonderful thing about failure is that it’s entirely up to us to decide how to look at it.We can choose to see failure as“the end of the world,”or as proof of just how inadequate we are.Or,we can look at failure as the incredible learning experience that it often is.Every time we fail at something.we can choose to look for the lesson we’re meant to learn.These lessons are very important,they’re how we grow,and how we keep from making that same mistake again.Failures stop us only if we let them.Failure can also teach us things about ourselves that we would never have learned otherwise.For instance,failure can help you discover how strong a person you are.Failing at something can help you discover your truest friends,or help you find unexpected motivation to succeed.Section IV WritingPartA46.Directions:Suppose you are planning a tour of a historical site for a group of international students.Write an email to1)tell them about the site,and2)give them some tips for the tourPlease write your answer on the ANSWER SHEETDo nor use your own name,use“Li Ming”instead.(10points)Part B47.Directions:Write an essay based on the chart below.In your writing,you should1)interpret the chart,and2)give your commentsYou should write about150words on the ANSWER SHEET.(15points)2020年考研英语二答案解析Section I Use of English1.【答案】D tricky【解析】此处考察词义辨析+上下文语境。
现代大学英语中级写作(上)_Unit 2
No mistakes
Questions to think about Is this a directive or informative process
analysis? It is an informative process analysis giving the history of Liquid Paper. What is the central idea of the essay? Is the thesis statement presented or implied? The central idea is how Liquid Paper was invented and how it became a big business. The thesis statement is implied.
What is Process Analysis?
• A process analysis(PA) is a step-by-step explanation of how to do something , or how something works/ is done or made, or how something happened.
2的书写方法
2的书写方法在日常生活中，我们经常会涉及到数字2的书写。
无论是在学习、工作还是生活中，正确的书写方法都是非常重要的。
下面，我们就来详细了解一下数字2的书写方法。
首先，我们要明确数字2的基本形态。
数字2是阿拉伯数字中的一个，它的基本形态是一个弯曲的弧线，上面有一个小圆圈。
这是我们最常见的数字2的书写形式，也是最标准的书写形式。
在书写时，我们需要注意保持数字2的整体形状，保持圆润、匀称，不要出现歪斜、变形等情况。
其次，我们要注意数字2的书写顺序。
在书写数字2时，一般是从上到下、从左到右的书写顺序。
首先画出数字2的上半部分的曲线，然后再画下半部分的曲线，最后在上半部分的曲线上方画一个小圆圈。
这样的书写顺序可以帮助我们更好地掌握数字2的书写方法，保持数字的整体形状和美观度。
除了基本形态和书写顺序外，我们还需要了解数字2的书写规范。
在正式的文件、文书、报告中，数字2的书写需要符合一定的规范。
一般来说，数字2要与其他数字保持一致的字体、大小和风格，以保持整个文档的统一性和美观度。
在手写时，我们也需要注意字迹工整、规范，避免出现潦草、模糊的情况。
此外，数字2的书写还需要注意与其他数字的区分。
在一些情况下，数字2可能会与字母z混淆，因此在书写时要特别小心，确保数字2的书写清晰可辨，不会引起误解。
总的来说，正确的数字2的书写方法对我们的学习、工作和生活都是非常重要的。
通过掌握数字2的基本形态、书写顺序和书写规范，我们能够更好地书写出整洁、规范的数字2，提高书写质量，避免出现错误和混淆。
希望大家能够重视数字2的书写方法，不断提升自己的书写水平，为自己的学习和工作增添亮点。
2021 年全国硕士研究生入学统一考试英语(二)试题真题(打印版)
2021 年全国硕士研究生入学统一考试英语(二)试题Section I Use of EnglishDirections:Read the following text.Choose the best word(s) for each numberedblank and mark A,B, C or D on ANSWER SHEET 1. (10 points)Section Reading ComprehensionPart ADirections:Read the following four texts.Answer the questions below each textby choosing A, B, C, or D. Mark your answers on ANSWER SHEET 1.(40 points)Reskilling is something that sounds like a buzzword but is actually arequirement if we plan to have a future where a lot of would-beworkers do not get left behind.. We know we are moving into a period where the jobs in demandwill change rapidly, as will the requirements of the jobs that remain.Research by the WEF detailed in the Harvard Business Review, findsthat on average 42 per cent of the core skills " within job roles willchange by 2022. That is a very short timeline, so we can onlyimagine what the changes will be further in the future.The question of who should pay for reskilling is a thorny one Forindividual companies, the temptation is always to let go of workerswhose skills are no longer demand and replace them with thosewhose skills are.That does not always happen.AT&T is often given asthe gold standard of a company who decided to do a massivereskilling program rather than go with a fire-and-hire strategy.ultimatelyretraining 18,000employees. Prepandemic,othercompanies including Amazon and Disney had also pledged to createtheir own plans. When the skills mismatch is in the broader economythough, the focus usually turns to government to handle. Efforts inCanada and elsewhere have been arguably languid at best, and havegiven us a situation where we frequently hear of employers beggingfor workers even at times and In regionswhere unemployment is high.With the pandemic, unemployment is veryhigh indeed. In February,at 3.5 per cent and 5.5 per cent respectively,unemployment rates inCanada and the United States were at generational lows and workershortages were everywhere.As of May, those rates had spiked up to13.3 per cent and 13.7 per cent, and although many worker shortageshad disappeared, not all had done so. In the medical field, to take anobvious example,the pandemic meant that there were still clearshortages of doctors, nurses and other medical personnelOf course, it is not like you can take an unemployed waiter andtrain him to be a doctor in a few weeks, no matter who pays for it.Buteven if you cannot close that gap, maybe you can close others, anddoing so would be to the benefit of all concerned That seems to bethe case in Sweden, where the pandemickick-started a retrainingprogram where business as well as government had a role.Reskiling in this way would be challenging in a North Americancontext. You can easily imagine a chorus of"you cant do that,"because teachers or nurses or whoever have special skills, and usingany support staff who has been quickly trained is bound to end indisaster. Maybe. Or maybe it is something that can work 'ell inSweden,with its history of co-operation between business,labourand government, but not in North Americawhere our history is verydifferent. Then again, maybe it is akin to wartime, when extraordinarythings take place, but it is business as usualafter the fact.And yet, asin war the pandemic is teaching us that many things, including rapidreskilling, can be done if there is a will to do them. In any case,Swedens work force is now more skilled, in more things,and moreflexible than it was before.Of course, reskilling programs, whether for pandemic needs or thepostpandemic world,are expensive and at a time when everyonesbudgets are lean this may not be the time to implement them.Thenagain,extending income support programs to get us through thenext months is expensive, too, to say nothing of the cost of having aswath of long-term unemployed in thePOST-COVID years Given that,perhaps we should think hard about whether the pandemic canjump-start us to a place where reskilling becomes much more than abuzzword.B.PreDaacancies for the unemplovo teau.e1C. Retrain their cabin staff for better servicesD.finance their staff' s college educationText 2When Microsoft bought task managennent app Wunderlist andmobile calendar Sunrise in 2015, it pickecup two newcomers thatwere attracting considerable buzz in Silicon Valley. Microsoft' s ownOffice dominates the market for"productivity"software, but thestart-ups represented a new wave of technology designed from theground up for the smartphone world.Both apps, however, were later scrapped, after Microsoft said it hadused their best features in its own productsTheir teams of engineersstayed on, making them two of the many" acqui-hires"that thebiggest companies have used to feed their insatiable hunger for techtalent.To Microsoft’ s critics,the fates of Wunderlist and Sunrise areexamples of a remorseless drive by Big Tech to chew up anyinnovative companies that lie in their path. " They bought theseedlings and closed them down,"complained Paul Arnold, a partnerat San Francisco-based Switch Ventures, putting paid to businessesthat might one day turn into competitors. Microsoft declined tccomment.Like other start-up investors,Mr Arnold ' s own business oftendepends on selling start-ups to larger tech companies,though headmits to mixed feelings about the result:"I think these things aregood for me, if I put my selfish hat on. But are they good for theAmerican economy? I don' t know.”The US Federal Trade Commission says it wants to find the answerto that question. This week, it asked the five most valuable US techcompanies for information about their many smallacquisitions ovelthe past decade. Although only a research project at this stage, therequest has raised the prospect of regulators wading into early-stagetech markets that until now have been beyond their reach.Given their combined market value of more than $5.5tn,riflingthrough such small deals —many of them much less prominent thanwunderlist and Sunrise —might seem beside the point. Betweenthem,the five companies (Apple，Microsoft,Google，Amazon andFacebook) have spent an average of only $3.4bn a year on sub-$1bnacquisitions over the past five years a drop in the ocean compared with their massive financial reserves, and the more than$130bn of venture capital that was invested in the US last year.However, critics say that the big companies use such deals to buytheir most threatening potential competitcrs before their businesseshave a chance to gain momentum, in some cases as part of a"buyand kill" tactic to simply close them down31. What is true about Wuderlist and sunrise after their acquisitionsA.Their market values declined.B. Their tech features improvedC. Their engineers were retainedD. Their products werere-priced.32. Microsoft's critics believe that the big tech companies tend toA. ignore public opinionsB.treat new tech talent unfairlyC.exaggerate their product qualityD.eliminate their potential competitors.33. Paul Arnold is concerned that small acquisitions miahtA. harm the national economyB. worsen market competitionC. discourage start-up investorsD.weaken big tech companies.34. The US Federal Trade Commission intend toA. examine small acquisitionsB. limit Big Tech'’ s expansionC. supervise start-ups’operationsD.encourage research collaboration35. For the five biggest tech companies, their small acquisition haveA. brought little financial pressureB. raised few management challengesC.set an example for future dealsD. generated considerable profitsText 4we're fairly good at judging people based on first impressions,thin slices of experience ranging from a glimpse of a photo to afive-minute interaction, and deliberation can be not only extraneousbut intrusive. In one study of the ability she dubbed"thin slicing,"the late psychologist Nalini Ambady asked participants to watchsilent 10-second video clips of professors and to rate the instructor's overall effectiveness. Their ratings correlated strongly withstudents’ end-of-semester ratings.Another set of participants had tccount backward from 1,000 by nines as they watched the clips,occupying their conratings were just asaccurate, demonstrie social processing.Critically, anotherninute writing downreasons for their Jjudgment,betore giving the rating. Accuracydropped dramatically. Ambady suspected that deliberation focusedthem on vivid but misleading cues,such as certain gestures orutterances, rather than letting the complex interplay of subtle signalsform a holistic impression. She found similar interference whenparticipants watched 15-second clips of pairs of people and judgedwhether they were strangers, friends, or dating partners.Other research shows we' re better at detecting deception andsexual orientation from thin slices when we rely on intuition insteadof reflection.“It' s as if you' re driving a stick shift," says Judith Hall,a psychologist at Northeastern University,"and if you start thinkingabout it too much, you can' t remember what you’ re doing. But if yougo on automatic pilot, you' re fine. Much of our social life is like that."Thinking too much can also harm our ability to form preferencesCollege students' ratings of strawberry jams and college coursesaligned better with experts' opinions when the students weren'tasked to analyze their rationale. And peoplemadecar-buyingdecisions that were both objectively better and more personallysatisfying when asked to focus on their feelings rather than on details,but only if the decision was complex — when they had a lot o1information to process.Intuition ' s special powers are unleashed only in certaincircumstances. In one study, participants completed a battery of eighttasks, including four that tapped reflective thinking (discerning rules,comprehending vocabulary) and four that tapped intuition andcreativity (generating new products or figures of speech).Then theyrated the degree to which they had used intuition ( "gut feelings,""hunches,"“my heart”). Use of their gut hurt their performance onthe first four tasks,as expected, and helped them on the restSometimes the heart is smarter than the head.36. Nalini Ambabys study deals with_A. instructor student interactionB.the power of people's memoryC. the reliability of first impressionsD.People’s ability to influence others37. In Ambaby ' s study,rating accuracydropped whenparticipants_A. gave the rating in limited timeB. focused on specific detailsC. watched shorter video clipsD. discussed with on another38.Judith Hall mentions driving to mention that_A. memory can be selectiveB.reflection can be distractingC. social skills must be cultivatedD. deception is difficult to detect39. When you are making complex decisions, it is advisable to_A. follow your feelingsB. list your preferencesc. seek expert adviceD.collect enough data40.(缺)Directions:In the following article, some sentences have been removed. FotQuestions 41—45, choose the most suitable one from the list A—G tcfit into each of the numbered blanks.There are two extra choiceswhich do not fit in any of the blanks. Mark your answers on ANSWERSHEET 1.(10 points)A. Stay calmB. Stay humbleC. Don’t make judgmentsD.Be realistic about the risksE. Decide whether to waitF.Ask permission to disagreeG. Identify a shared goalHow to Disagree with Someone More Powerful than YouYour boss proposes a new initiative you think won' t work.Youlsenior colleague outlines a project timeline you think is unrealistic.What do you say when you disagree with someone who has morepower than you do? How do you decide whether it’s worth speakingup? And if you do, what exactly should you say? Here' s how tcdisagree with someone more powerful than you.41.You may decide it' s best to hold off on voicing your opinion.Maybe you haven’t finished thinking the problem through, the wholediscussion was a surprise to you, or you want to get a clearer sense oiwhat the group thinks. If you think other people are going to disagree too, you might want to gather your army first. People can contributeexperience or information to your thinking—all the things that wouldmake the disagreement stronger or more valid. It's also a good ideato delay the conversation if you' re in a meeting or other public space.Discussing the issue in private will make the powerful person feel lessthreatened.42.Before you share your thoughts,think about what the powerfulperson cares aboutit may be "the credibility of their team orgetting a project done on time. You' re more likely to be heard if youcan connect your disagreement to a higher purpose.When you dospeak up, don' t assume the link will be clear. You’ ll want to state itovertly, contextualizing your statements so that you' re seen not as adisagreeable underling but as a colleague whos trying to advance ashared goal. The discussion will then become more like a chess gamethan a boxing match.43.This step may sound overly deferential, but it' s a smart way to givethe powerful person psychological safety and control. You can saysomething like,“I know we seem to be moving toward a first-quartercommitment here.I have reasons to think that won' t work.T d like to lay out my reasoning. Would that be OK?"This gives the person achoice,allowing them to verbally opt in.And, assuming they say yes.it willmake, you feel more confidentabout voicing yourdisagreement.44._You might feel your heart racing or your face turning red, but dcwhatever you can to remain neutral in both your words and actions,When your body language communicates reluctance or anxiety,itundercuts the message. Itsends a mixed message, and yourcounterpart gets to choose what to read. Deep breaths can help, ascan speaking more slowly and deliberately. When we feel panicky wetend to talk louder and faster. Simply slowing the pace and talking inan even tone helps the other person calm down and does the samefor you. It also makes you seem confident, even if you aren't.45._Emphasize that you're offering your opinion, not gospel truth. Itmay be a well-informed, well-researched opinion, but it' s still anopinion, my talk tentatively and slightly understate your confidence.Instead of saying something like, " If we set an end-of-quarterdeadline, we'll never make it,:" say,“This is just my opinion, but ldon't see how we will make that deadline." Having asserted yourposition(as a position，not as a fact) demonstrate equal curiosityabout other views.Remind the person that this is your point of view,and then invite critique. Be open to hearing other opinions.Part CDirections:Translate the following text into Chinese. Write your translation onthe ANSWER SHEET. (10 points)We tend to think that friends and family members are our biggestsource of connection, laughter and warmth . While that may well betrue, researchers have also recently found that interacting withstrangers actually brings a boost in mood and feelings of belongingthat we didn't expect.In one series of studies,researchers instructed Chicago- areacommuters using publictransportation to strike up a conversationwith someone near them. On average,participants who followed thisinstruction felt better than those who had been told to stand or sit insilence.The researchers also argued that when we shy away fromcasual interactions with strangers,It is often due to a misplacedanxiety that they might not want to talk to us. Much of the time,however, this belief is false . As it tums outmany people are actuallyperfectly wiling to talk- and may even beflattered to receive yourattention .Section m WritinPart A51. Directions:Suppose you are organising an online meeting. Write an email to Jackan international student.(1) invite him to participate,and(2) tell him the detailsYou should write neatly on ANSWER SHEET 2.Do not sign your own name at the end of the e-mail. Use " LiMing"instead.Do not write the address. (10 points)Part B52.Directions:Write an essay based on chart below. In your writing,you should(1) interpret the chart,and(2) give your commentsYou should write about 150words on theANSWERhave a chance to gain momentum, in some cases as part of a"buyand kill" tactic to simply close them down31. What is true about Wuderlist and sunrise after their acquisitionsA.Their market values declined.B. Their tech features improvedC. Their engineers were retainedD. Their products werere-priced.32. Microsoft's critics believe that the big tech companies tend toA. ignore public opinionsB.treat new tech talent unfairlyC.exaggerate their product qualityD.eliminate their potential competitors.33. Paul Arnold is concerned that small acquisitions miahtA. harm the national economyB. worsen market competitionC. discourage start-up investorsD.weaken big tech companies.34. The US Federal Trade Commission intend toA. examine small acquisitionsB. limit Big Tech'’ s expansionC. supervise start-ups’operationsD.encourage research collaboration35. For the five biggest tech companies, their small acquisition haveA. brought little financial pressureB. raised few management challengesC.set an example for future dealsD. generated considerable profitsText 4we're fairly good at judging people based on first impressions,thin slices of experience ranging from a glimpse of a photo to afive-minute interaction, and deliberation can be not only extraneousbut intrusive. In one study of the ability she dubbed"thin slicing,"the late psychologist Nalini Ambady asked participants to watchsilent 10-second video clips of professors and to rate the instructor's overall effectiveness. Their ratings correlated strongly withstudents’ end-of-semester ratings.Another set of participants had tccount backward from 1,000 by nines as they watched the clips,occupying their conratings were just asaccurate, demonstrie social processing.Critically, anotherninute writing downreasons for their Jjudgment,betore giving the rating. Accuracydropped dramatically. Ambady suspected that deliberation focusedthem on vivid but misleading cues,such as certain gestures orutterances, rather than letting the complex interplay of subtle signalsform a holistic impression. She found similar interference whenparticipants watched 15-second clips of pairs of people and judgedwhether they were strangers, friends, or dating partners.Other research shows we' re better at detecting deception andsexual orientation from thin slices when we rely on intuition insteadof reflection.“It' s as if you' re driving a stick shift," says Judith Hall,a psychologist at Northeastern University,"and if you start thinkingabout it too much, you can' t remember what you’ re doing. But if yougo on automatic pilot, you' re fine. Much of our social life is like that."Thinking too much can also harm our ability to form preferencesCollege students' ratings of strawberry jams and college coursesaligned better with experts' opinions when the students weren'tasked to analyze their rationale. And people madecar-buyingdecisions that were both objectively better and more personallysatisfying when asked to focus on their feelings rather than on details,but only if the decision was complex — when they had a lot o1information to process.Intuition ' s special powers are unleashed only in certaincircumstances. In one study, participants completed a battery of eighttasks, including four that tapped reflective thinking (discerning rules,comprehending vocabulary) and four that tapped intuition andcreativity (generating new products or figures of speech).Then theyrated the degree to which they had used intuition ( "gut feelings,""hunches,"“my heart”). Use of their gut hurt their performance onthe first four tasks,as expected, and helped them on the restSometimes the heart is smarter than the head.36. Nalini Ambabys study deals with_A. instructor student interactionB.the power of people's memoryC. the reliability of first impressionsD.People’s ability to influence others37. In Ambaby ' s study,rating accuracydropped whenparticipants_A. gave the rating in limited timeB. focused on specific detailsC. watched shorter video clipsD. discussed with on another38.Judith Hall mentions driving to mention that_A. memory can be selectiveB.reflection can be distractingC. social skills must be cultivatedD. deception is difficult to detect39. When you are making complex decisions, it is advisable to_A. follow your feelingsB. list your preferencesc. seek expert adviceD.collect enough data40.(缺)Directions:In the following article, some sentences have been removed. FotQuestions 41—45, choose the most suitable one from the list A—G tcfit into each of the numbered blanks.There are two extra choiceswhich do not fit in any of the blanks. Mark your answers on ANSWERSHEET 1.(10 points)A. Stay calmB. Stay humbleC. Don’t make judgmentsD.Be realistic about the risksE. Decide whether to waitF.Ask permission to disagreeG. Identify a shared goalHow to Disagree with Someone More Powerful than YouYour boss proposes a new initiative you think won' t work.Youlsenior colleague outlines a project timeline you think is unrealistic.What do you say when you disagree with someone who has morepower than you do? How do you decide whether it’s worth speakingup? And if you do, what exactly should you say? Here' s how tcdisagree with someone more powerful than you.41.You may decide it' s best to hold off on voicing your opinion.Maybe you haven’t finished thinking the problem through, the wholediscussion was a surprise to you, or you want to get a clearer sense oiwhat the group thinks. If you think other people are going to disagree too, you might want to gather your army first. People can contributeexperience or information to your thinking—all the things that wouldmake the disagreement stronger or more valid. It's also a good ideato delay the conversation if you' re in a meeting or other public space.Discussing the issue in private will make the powerful person feel lessthreatened.42.Before you share your thoughts,think about what the powerfulperson cares aboutit may be "the credibility of their team orgetting a project done on time. You' re more likely to be heard if youcan connect your disagreement to a higher purpose.When you dospeak up, don' t assume the link will be clear. You’ ll want to state itovertly, contextualizing your statements so that you' re seen not as adisagreeable underling but as a colleague whos trying to advance ashared goal. The discussion will then become more like a chess gamethan a boxing match.43.This step may sound overly deferential, but it' s a smart way to givethe powerful person psychological safety and control. You can saysomething like,“I know we seem to be moving toward a first-quartercommitment here.I have reasons to think that won' t work.T d like to lay out my reasoning. Would that be OK?"This gives the person achoice,allowing them to verbally opt in.And, assuming they say yes.it willmake, you feel more confidentabout voicing yourdisagreement.44._You might feel your heart racing or your face turning red, but dcwhatever you can to remain neutral in both your words and actions,When your body language communicates reluctance or anxiety,itundercuts the message. Itsends a mixed message, and yourcounterpart gets to choose what to read. Deep breaths can help, ascan speaking more slowly and deliberately. When we feel panicky wetend to talk louder and faster. Simply slowing the pace and talking inan even tone helps the other person calm down and does the samefor you. It also makes you seem confident, even if you aren't.45._Emphasize that you're offering your opinion, not gospel truth. Itmay be a well-informed, well-researched opinion, but it' s still anopinion, my talk tentatively and slightly understate your confidence.Instead of saying something like, " If we set an end-of-quarterdeadline, we'll never make it,:" say,“This is just my opinion, but ldon't see how we will make that deadline." Havingasserted yourposition(as a position，not as a fact) demonstrate equal curiosityabout other views.Remind the person that this is your point of view,and then invite critique. Be open to hearing other opinions.Part CDirections:Translate the following text into Chinese. Write your translation onthe ANSWER SHEET. (10 points)We tend to think that friends and family members are our biggestsource of connection, laughter and warmth . While that may well betrue, researchers have also recently found that interacting withstrangers actually brings a boost in mood and feelings of belongingthat we didn't expect.In one series of studies,researchers instructed Chicago- areacommuters using public transportation to strike up a conversationwith someone near them. On average,participants who followed thisinstruction felt better than those who had been told to stand or sit insilence.The researchers also argued that when we shy away fromcasual interactions with strangers,It is often due to a misplacedanxiety that they might not want to talk to us. Much of the time,however, this belief is false . As it tums outmany people are actuallyperfectly wiling to talk- and may even beflattered to receive yourattention .Section m WritinPart A51.Directions:Suppose you are organising an online meeting. Write an email to Jackan international student.(1)invite him to participate,and(2) tell him the detailsYou should write neatly on ANSWER SHEET 2.Do not sign your own name at the end of the e-mail. Use " LiMing"instead.Do not write the address. (10 points)Part B52.Directions:Write an essay based on chart below. In your writing,you should(1) interpret the chart,and (2)give your commentsYou should write about 150words on theANSWERSHEET.(15points)60.0%,50.0% ,4.0%s30.0N)23.9%20.ogsy,10.0gy .px.hep.0.0%。
外研社新课标高中英语必修2课文
外研社新课标必修二课文Module 1 Zhou KaiWhen Zhou Kai’s mother saw him heading towards the front door without a jacket on, she eyed him anxiously.“Zhou Kai, where are you going?” she asked.“To the park. I’m gong to play football,” said Zhou Kai.“But it’s raining! Y ou’ll catch a bad cold,” said his mother.“No, I won’t. I’ll be fine,” said Zhou Kai, as he opened the door.“Zhou Kai, you’ll get ill. Y ou know you will. Y ou can at least go and get your jacket.”“OK, OK” Zhou Kai went and did as he was told.Zhou Kai (2)My mother has always made sure we eat very healthily, and fresh fruit and vegetables are a very important part of our diet. We live near the sea and we have fish about four times a week. We don’t eat much fat or sugar. A lot of my school f riends eat sweets every day but I’m lucky because I don’t have a sweet tooth ----I’d rather eat a nice piece of fruit. And I’m not too heavy, so I never have to diet, or anything like that.I’m quite healthy. I very rarely get colds, although, unusually for me, I had a bad cold and a bit of a fever last week. But that’s because I was stupid enough to play football in the rain. I don’t often get things like flu either. Last winter almost all my class mates got flu ----but I didn’t.I think I don’t get these things because I take a lot of exercise and am very fit. Two years ago I broke my arm playing football. The injury was quite painful and I couldn’t move my arm for month----I hated that.So as you can see from what I’ve said, I’m a normal kind of perso n.But there’s one thing I really love ----I’m crazy about football.I’m captain of the class team at school and I’m also a member of the Senior High team.Because of this, I make sure that I have a good diet, and as I’ve said, this isn’t a problem becaus e my mother feeds us so well.CULTURAL CORNERThe health care system of a country is very important and different countries have different ways of paying for it. Britain was the first country in the world to have a free health care system paid for by the government. Health care is free for everyone living in Britain. Most doctors and nurses work for the government and most hospitals are owned by the government. Until recently this system was very successful but recently there have been problems. This is because the government9has not put enough money into the health service. As a result, more people are using private health insurance. They see doctors who work for themselves and pay the doctors through the health insurance company.In America the system is very different. Most people have private health insurance. Doctors work for themselves and hospitals are privately owned. The health insurance company pays the doctors and the hospitals. The problem with this system is that poorer people don’t have to pay for private health insurance. As a result, they often have both health and money problems.Canada has a different system again. Health care is free. Doctors work privately and hospitals are privately owned. When you become ill, medical fees are paid for by the government.Module 2Article 1 No DrugsMy name is Adam Rouse. I'm 19 years old and I used to be a drug addict. I first started using drugs when I was 15. I bought cannabis from a man in the street. I continued to buy cannabis from the same man for about six months. One day, he offered me some crack cocaine.Article 2Cocaine is a powerfully addictive drug. Some drug users inject cocaine, others smoke it. Both ways are dangerous. Users who inject the drug are also in more danger if they share needles with other users.Crack cocaine is the most addictive form of cocaine. Users become addicted to crack cocaine much more easily if they smoke it. Smoking allows cocaine to reach the brain very quickly.When I went back to the man again, I wanted more crack cocaine. But he asked me for a lot of money. I didn't have enough money so he didn't give me any drugs. I was in terrible pain.The next day, I broke into a house and stole a television and a video recorder. I took them to the drug dealer. He told me to take them to a shop in a nearby street. The man in the shop gave me some money. I took the money to the drug dealer and he gave me some more crack cocaine.Using cocaine increases the user's heart rate and blood pressure.As a result, cocaine users sometimes have heart attacks. Smoking crack cocaine also causes anti-social behaviour.By this time, I was addicted to crack cocaine. If I didn't have any drugs, I was in terrible pain. And I had to steal something every day to pay for the drugs.One day, the police took me to the police station.The next day, a doctor came to see me. He told me that I could die if I didn't stop taking crack cocaine, so I took his advice and stopped immediately.Now I work in a centre for drug addicts, helping others to stop taking drugs.10CULTURAL CORNERStop Smoking Now—W e Can Help!In almost every US city and town, there are local organisations to help people stop smoking. Participants learn to recognize smoking triggers (things that start them smoking) and they try to set a date in the future when they will stop smoking.One of the most popular and successful is the California Smokers' Helpline. Here is an extract from one of their leaflets.When you really want a cigarette—try the four Ds:1Delay: Look at your watch and wait for a couple of minutes. If you can wait two minutes, you won't want to smoke.2Distraction: Whatever you're doing when you want to smoke—do something else! For example, if you're alone, find someone to talk to. If you're sitting down, take a short walk.3 Drink water: If you drink water, you reduce the need to have something in your mouth.4Deep breathing: Breathe in slowly and deeply. Count to five when your lungs are full. Then breathe out slowly. Repeat several times.And here are some ideas to help people to give up smoking:1Make a plan: Make a list of friends who smoke and places where you smoke. Don't see those people and don't go to those places!2Set a date when you're going to stop: Choose a time when you will be relaxed but also too busy to think about smoking.3Keep busy: Instead of smoking, make a phone call, take a short walk, talk with a friend.4Develop new interests: Exercise—walking, hiking, jogging, swimming, or taking a gymnastic class—helps you to forget about cigarettes.Module 3 MusicJoseph Haydn (1732--1809) was an Austrian composer and is known as "the father of the symphony". Other composers had written symphonies before Haydn, but he changed the symphony into a long piece for a large orchestra.He was born in a village in Austria, the son of a peasant. He had a beautiful singing voice. After studying music in V ienna, Haydn went to work at the court of a prince in eastern Austria, where he became director of music.Having worked there for 30 years, Haydn moved to London, where he was very successful.11Mozart (1756--1791) was a composer, possibly the greatest musical genius of all time. He only lived 35 years and he composed more than 600 pieces of music.Wolfgang Amadeus Mozart was born in Salzburg, Austria. His father Leopold was a musician and orchestra conductor. Wolfgang had musical talent from a very early age. He learned to play the harpsichord when he was four, he started composing music when he was five, and when he was six, he played the harpsichord in a concert for the Empress of Austria.By the time he was 14, Mozart had composed many pieces for the harpsichord, piano and violin, as well as for orchestras.While he was still a teenager, Mozart was already a big star and toured Europe giving concerts.Haydn met Mozart in 1781 and was very impressed with him."He is the greatest composer the world has known," he said. The two were friends until Mozart's death in 1791.Ludwig van Beethoven (1770 - 1827) was born in Bonn, Germany. He showed musical talent when he was very young, and learned to play the violin and piano from his father, who was a singer. Mozart met Beethoven and was impressed by him. "He will give something wonderful to the world," he said.Beethoven met Haydn in 1791, but was not impressed by the older man. After they had known each other for many years, Beethoven said, "He is a good composer, but he has taught me nothing." However, it was Haydn who encouraged Beethoven to move to Vienna.Beethoven became very popular in the Austrian capital and stayed there for the rest of his life. As he grew older, he began to go deaf. He became completely deaf during the last years of his life, but he continued composing.CULTURAL CORNERY e XiaogangY e Xiaogang, who was born in 1955,is one of a group of Chinese composers known as the New Tide. He writes symphonies and pieces for smaller groups of musicians. He also writes film music. He showed musical ability at an early age and began studying piano when he was four years old.From 1978 till 1983, he studied at the Central Conservatory of Music of China. After graduation, he worked there as a lecturer.In 1985, there was a concert of Y e Xiaogang's symphonies in Beijing. From that time, he has been one of the leading modern composers of Chinese classical music. In 1986, his album Horizon appeared and his music was played at the First Contemporary Chinese Composers' Festival in Hong Kong. He is famous for mixing Chinese musical traditions with western forms and instrumentation.Y e is a member of the Beijing music group Eclipse. Eclipse is perhaps the first independent12music group in China which plays works by modern Chinese composers. In November 1996, the group played with Italian musician Enrico Rava at the Beijing International Jazz Festival.Y e Xiaogang has received many prizes, in China and in other countries. Since 1993, he has worked part of the time in Beijing and part of the time in the US. He's a professor of music at the Central Conservatory of Music of China, and composes pieces for the Shanghai Symphony Orchestra.MODULE 4 Fine Arts-W estern Chinese and Pop Arts A．This is a painting by the Spanish artist, Pablo Picasso, considered to be the greatest western artist of the twentieth century. Picasso and another painter, George Braque, started Cubism, one of the most important of all modern art movements.Cubist artists painted objects and people, with different aspects of the object or person showing at the same time.This painting by contemporary American artist Roy Lichtenstein (1923 -1997) is a world famous example of pop art.Pop art (from the word "popular") was an important modern art movement that aimed to show ordinary twentieth-century city life. For example, it shows things such as soup cans and advertisements.Qi Baishi (1863-1957), one of the China's greatest painters, followed the traditional Chinese style of painting. Chinese painting is known for its brush drawings in black inks and natural colours. Qi Baishi observed the world of nature very carefully, and his paintings are special because of this.Xu Beihong (1895-1953) was one of China's best-known twentieth-century artists.Like Qi Baishi, Xu painted in the traditional Chinese style.Both painters have a beautiful brush line.Xu Beihong believed that artists should show reality, but not just imitate it. Instead, a picture should try to show the "life" of its subject. He is most famous for his lively paintings of horses..I'm studying art at school, and I enjoy it a lot, although I can get tired of looking at pictures all the time. I'm crazy about the paintings of Qi Baishi, and this delightful picture of the little shrimps is such a lovely example of his work. But I can't stand that picture of a golden-haired girl. I think it's stupid.My parents are fond of going to art galleries and often take me with them, so I've developed an interest in art. I must say, I love that picture of the six horses. They look so alive. It's by a Chinese artist, isn't it? I can tell by the style. I think the painting of the young girl is probably by Picasso. I really like him. I think he's an extraordinary artist.13CULTURAL CORNERPeople generally agree that Pablo Picasso, who lived from 1881 to 1973, is the twentieth-century's greatest western artist. He was born in Spain and at the age of ten was already an excellent artist. He had his first exhibition at the age of 16. Picasso studied art in Spain, but moved to France, in his early twenties. From 1902 to 1904 he painted a series of pictures where the main colour was blue. These pictures showed poor, unhappy people and are known as Picasso's "blue period". From 1904 to 1906 Picasso painted much happier pictures in the colour pink. This period was known as Picasso's "pink period".With another Spanish artist called George Braque, Picasso then started an important new artistic movement called Cubism. Picasso's first Cubist paintings were all painted in brown and grey. People agree that Picasso's greatest Cubist painting is Guernica, which was painted in Madrid in 1937. Guernica is the name of a town that was destroyed during the 1930s war in Spain. In this painting, Picasso showed his feelings about what had happened to the town.MODULE 5 Newspapers and MagazinesChinese Taikonaut Back on Earth!China's first taikonaut Lieutenant Colonel Y ang Liwei landed safely this morning in the Shenzhou V capsule in Inner Mongolia, 300 kilometres northwest of Beijing. Y ang was in space for twenty-one and a half hours and made 14 orbits of the earth."It is a great moment in the history of China—and also the greatest day of my life," said Y ang. When he was orbiting in the capsule, he took photographs of planet earth."Our planet is so beautiful," he said.The Beijing Space Control Centre said the flight was a "complete success". When Y ang landed, Premier Wen Jiabao telephoned the Control Centre to offer his congratulations.When Y ang took off from Jiuquan in northwest China at 9 am yesterday, China became the third nation to send a man into space.Y ang is the 438th person to travel in space, including astronauts from 32 countries. In total, these astronauts have spent more than 26,000 days in space.While he was travelling in space, Y ang spoke to two astronauts aboard the International Space Station, which is orbiting the earth, American astronaut Edward Lu and Russian cosmonaut Y uri Malenchenko.Lu, whose parents were born in China, spoke to Y ang in Chinese during his flight. "Welcome to space," he said. Malenchenko said, "I am glad there is somebody else in space with us. It's great work by thousands and thousands of people from China."Many countries around the world sent messages of congratulations. Sean O'Keefe from NASA14(National Aeronautics and Space Administration) in the US said that Y ang's space flight was "an important historical achievement and NASA wishes China continuing success with its space flight programme". United Nations Secretary-General Kofi Annan called the flight "a step forward for the whole world".CULTURAL CORNERDaily Newspapers in Britain and the United StatesNewspapers in Britain can be divided into the quality press (more serious newspapers) and the popular press. Quality newspapers have home and international news, and sports and cultural events. They also carry financial reports, travel news and book and film reviews.Popular newspapers are also known as tabloids. They have large headlines, a lot of big photographs and concentrate on news and events about famous people, and news about the British royal family.The Times is the most famous of the quality newspapers. It began in 1785. It is read by important people such as politicians, lawyers and businessmen. The Sun, founded in 1964, is the most successful of the popular newspapers. Around four million people read it every day and it sells more than any other daily newspaper.In the United States, newspapers usually have the name of the city where they are produced (for example, The New York Times ). Y ou can buy the bigger ones all over the country. The US also has a lot of tabloid newspapers, such as The New York Daily News, which are similar to British tabloids.MODULE 6 Films and TV ProgrammesFilm Review: Crouching Tiger, Hidden DragonMartial arts films are often enjoyable but they are seldom great art. Now, to everyone's surprise, Ang Lee, director of a number of excellent films, has made a martial arts film called Crouching Tiger, Hidden Dragon. The result is a masterpiece.The film belongs to a type of Chinese story called wuxia.These stories tell of nineteenth-century martial arts masters with unusual abilities. Wuxia films are popular in China, and they are now popular in the west too.The story takes place in the early 1800s in China.A man and a woman, Li Mubai (played by Chow Y un-Fat) and Y u Xiulian (played by Michelle Yeoh), both masters of the martial arts, are in15love with each other. But Xiulian had a fiancé who has died. Because this fiancé was a good friend of Mubai, Mubai feels that he cannot marry Xiulian. When someone steals Xiulian's sword, Mubai and Xiulian try to get it back. The action takes place on Peking rooftops, and in places as far away as the deserts of western China. As in the old wuxia stories, characters leap through the air every now and then, with beautiful, graceful movements, while audiences shout in surprise.Unusually, it is the female characters that interest us most. Brave, good and strong, Xiulian is the character we care about most.Beautiful Zhang Ziyi plays the part of Y u Jiaolong, a young woman who is not as good as she seems. The fight scenes between Jiaolong and Xiulian are some of the most exciting moments in modern cinema. But one cannot forget the wonderful Chow Y un-Fat, who is as good with a sword as he is with a gun.His romantic scenes with Y u Xiulian are very moving, as their eyes show all the love that they must not express in words.Film like this rarely reach the cinema.Go and see Crouching Tiger, Hidden Dragon.It will make your heart leap with excitement at its beauty.CULTURAL CORNERSteven Spielberg—Film DirectorAsk a young person in the street who the greatest American film director is, and you may get the answer Steven Spielberg. He has certainly made more successful films than any other director in the west.Spielberg was born in the state of Ohio, America, in 1946. He showed that he had unusual abilities when he was very young, completing his first 15-minute home movie at the age of 13. When he was 16 he made a 135-minute home movie called Firelight. This was shown at a local cinema and made $100.At the age of 24, Spielberg made a 26-minute film called Amblin. A Hollywood film studio liked it and employed Spielberg to make a full-length film. This film, Sugarland Express, made in 1974, had some success. Spielberg's next film was Jaws, a film about a shark that ate people. This was one of the most successful films of all time. Other wonderful films followed: E.T.—The Extra Terrestrial (1982), The Indiana Jones Trilogy, Jurassic Park(a film about dinosaurs), and Schindler's List. For this last film Spielberg won an Oscar, Hollywood's highest prize.For many years, Spielberg could not make a mistake. However, in the last fifteen years, some of his films have been less successful. But it is generally agreed, that he, more than anyone else in the history of films, understands the meaning of the word "entertainment".16。
2020年同等学力人员申请硕士学位外国语水平全国统一考试(二)真题及答案解析
2020年同等学力人员申请硕士学位外国语水平全国统一考试（二）真题及答案解析Section BDirections:Im this section,you are required1o read one quoted blog and the commentson it.The biog and comments arc followed by questions or unfinished statements,eachwith four suggested answers A,B,C and D. Choose the best answer and mark youranswer onthe Answer Sheet.Face masks are one of the best defenses against the spread of COVID-19,but theirgrowing adoption is having a second,unintended effect: breaking facial recognitionalgorithms(算法).Wearing face masks that adequately cover the mouth and nose causes the errorrate of some of the most widely used facial recognition algorithms to rise to between5percent and50percent,a study by the US National Institute of Standards andTechnology(NIST)has found.Black masks were more likely to cause errors than bluemasks,and the more of the nose covered by the mask,the harder the algorithms foundit to identify the face.“We need to understand how face recognition technology deals with maskedfaces,"said the author of the report and NIST computer scientist. "We have begun byfocusing on how an algorithm developed before the pandemic(大流行病)might beaffected by subjects wearing face masks. Later this summer,we plan to test theaccuracy of algorithms that were intentionally developed with masked faces in mind."Facial recognition algorithms such as those tested by NIST work by measuring the distances between features in a target's face.Masks reduce the accuracy of these algorithms by removing most of these features, although some still remain.This is slightly,different from how facial recognition works on iPhones,for example,which use depth sensors for extra security,ensuring that the algorithms can't be fooled by showing the camera a picture(a danger that is not present in the scenarios NIST is concerned with).Comment1Well,that's one good thing to come out of the pandemic.Mass sureillance is nonsense.Time to pair masks up with sunglasses to deliver the decisive stroke.Comment2“Wearing face masks that adequately cover the mouth and nose causes the error rate of some of the most widely used facial recognition algorithms to rise sharply"Rubbishtechnology!I would've never guessed.Comment3There's a reason why some country is already using gait(步态) analysis.Facial recognition is too easy to block or to fool.Comment4Pretty soon they are going to do...analysis.With the development of AI,there will be away out.Comment5The AI's getting better,though,so soon it won't matter.Just like how you can pick outa relative or close friend even in bad CCTV footage, so too can AI.Your height,walking gait,mannerisms,voice,ears,clothing, etc,all add up to YOU.41.What is the passage mainly about?A.The best way to defend against COVID-19.B.Efforts to improve facial recognition technology.C.Methods to fool the facial recognition system.D.The impact of masks on facial recognition accuracy.42.The NIST study found that compared with blue masks,black masksA.were more widely used by the publicB.caused more errors in facial recognitionC.provided better protection against the virusD.required less complex algorithmsment1seems to beA.in favor of the rules for wearing face masksB.in favor of the facial recognition technologyC.against the wide use of facial recognitionD.against the requirements for wearing face masks44.Which comment views the current facial recognition technology with contempt?ment2.ment3.ment4.ment5.45.Which of the following is positive about the future technological advance?ment2and Comment3.ment I and Comment4.ment3and Comment5.ment4and Comment5.Part IV Cloze(10points)Directions:In this part,there is a passage with ten blanks.For each blank there arefour choices marked A,B,C,and D.Choose the best answer for each blank and markyour answer onthe Answer Sheet.The English countryside has a classic image.People imagine that life in the country is slow and calm;that there are no traffic jams,no pollution,and no crime.In some places,this is true;but in 46it is not.Small towns and villages are becoming more and more 47;people have more space and most houses have gardens.But problems are48.Lots of people want to live in the country and work in the city; so more and more people travel49distances each day,to go to work.Of course they don't use buses or trains;they use cars.Little villages now have traffic problems in the morning,just50big cities!The problems are very complicated!If everyone moves into the country,the peace of the countryside will51!People leave cities and big towns,to escape from urban problems; but more and more,they are52their problems with them.On warm summer days,and cold winter days,air pollution can be a big problem in large53of the south of England,not just in London.Perhaps there is 54for the future.Soon Britain's population will stop rising.From about the year2030,it will perhaps start to fall.In100year's time, there will be less people in Britain than today-perhaps two million less. No doubt there will be55pollution too;oil and petrol will probably be rare by then.46.A.OtherB.the othersC.othersD.another47.A.FamousB.beautifulC.secureD.popular48.A.decliningB.growingC.solvedD.involved49.A.FarB.shortC.remoteD.long50.A.LikeB.asC.forD.to51.A.AriseB.emergeC.continueD.disappear52.A.developing B.bringingC.causingD.creating53.A.PartsB.placesC.ctiesD.blocks54.A.FearB.planC.hopeD.vision55.A.MoreB.lessC.muchD.fewPart V Text Completion(20points)Directions:In this part,there are three incomplete texts with20 questions(Rangingfrom56t075).Above each text there arre three or four phrases to be completed.First,use the choices provided in the box to complete the phrases.Second,use the completedphrases10fill in the blanks of the texr.Note you should blacken the lelters that indicate.your answers onthe Answer Sheet.Text OneA.ConnectedB.HealthyC.immuneA.eating56meals at regular timesB.can also impair our57system fiunctionC.are58to the body clockA lack of quality sleep not only affects how we feel during the daytime, but59,which is vital in protecting us from common viral illnesses. Efforts needed to sleep well that include following a sleeproutine,.60and not drinking too much coffee.All of these things are really interconnected in terms of their function.All of them61The bodyis like an orchestra where there's an orchestra leader that's sort of the main timer,but everybody clse is playing it together and they're optimizing what they are doing.Text TwoA.ShareB.DemandsC.forceA.true happiness62that we have it in our livesB.they freely.63their ups and downsC.as it is a driving.64in our natureOne of the basic needs we have as humans is to connect with others. We have done thissince the beginning of time65.Close intimate friendships fill that need.There issimply no replacement for this in our lives.You can't buy it,borrow it or steal it,but66.Experts found that people who can name several close,supportive friends-friendswithwhom67—live with greater health and happiness.Text ThreeA.FutureB.ShapeC.FormD.safetyA.will adjust themselves for your68and comfortB.wil69the way we live in astonishing waysC.mimicked human70and thinkingD.gains a truer glimpse of our robotic71Tiny technologies are a key to the future of robots.The old science-fiction notion of arobot pictured a large machine that72.But a visitor to the Arificial IntelligenceLaboratory at Cambridge73。
使命召唤2 详细流程攻略
详细流程攻略
苏军战役 第一关：家园保卫战（The Winter War） 1 红军训练（Red Army Training） 时间：1941年12月17日 地点：苏联 莫西科西20里处 德军的部队逼近莫斯科，瓦西里．克斯拉夫和许多市民一样加入到保卫莫斯科的队伍之中，他作为刚加入红军的新兵，必须进行一番训练才能投入战斗。乘车来到莫斯科郊外，跟随战友和长官跳下卡车，用Tab观看任务目标，地图上会用金星标注任务地点。听完雷特莱夫的命令，顺着战壕跑到储藏间拿手枪和来复枪（F），用数字键可切换武器，右键为放大瞄准。向长官汇报后开始射击训练，先朝柱子上的两只玩具熊射击，再将后面的碟子和酒瓶射碎。接下来是肉搏技能训练，用枪托砸向靶子（Shift）。最后学习投掷手榴弹的技能，拾起箱子里的马铃薯朝目标投掷，这里要用G或鼠标中键拾取，然后对准目标投掷，如果目标较高要留出提前量，即准星比目标稍高一些。 回到储藏间逼问俘虏，然后跟随队伍赶往东方的德军补给库。在穿越房屋时会遇到窗口或矮墙，用空格键可翻跃过去。跑过一串的废屋遇到德军的坦克，跑到对面的屋里拿烟雾弹，再上二层朝街道左边扔烟雾弹（4），和队友趁烟雾进入对面的楼，最后在补给库找到一辆德军装甲车，清掉德兵后上去放置炸药（F），轰隆声响中完成任务。 2 破坏（Demolition） 时间：1942年12月2日 地点：苏联 斯大林格勒 瓦西里和战友一起保卫斯大林格勒，在穿越伏尔加河时许多的同志都牺牲的，慢慢的他感觉到战争的残酷性。任务开始由房间进走廊，躲到箱子后面用步枪开始清理左边大厅里的德兵，等德兵撤离后跑到窗口杀轨道附近的敌人，然后跑到外面攻入对面的楼里。 穿过房间进入防御线战壕，看到前面一位战友正拖着伤员行进，等战壕上面的坦克离去后，看地上的伤员吐着微弱的气息，祝他好运。顺着战壕进入前面的大楼，在里面看到众多埋伏的战友
三全中,三中二,二中二,计算公式
号码复式三中三,三中二计算方法:n(n-1)---------=二中二的组数,如10个号是（10×9÷2）＝45组!2n(n-1)(n-2)---------------- =三中二（或三中三）的组数,如10个号（10×9×8÷6）＝120组!3*2 *1n(n-1)(n-2)(n-3)----------------------- =四中四（或四中二）的组数,如10个号（10×9×8×7÷24）＝210组!4* 3*2 *1n(n-1)(n-2)(n-3)(n-4)---------------------------- =五中五（或五中二）的组数,如10个号（10×9×8×7×6÷120）＝252组!5* 4* 3*2 *1n(n-1)(n-2)(n-3)(n-4)(n-5)--------------------------------- =六中六（或六中二）的组数,如10个号（10×9×8×7×6×5÷720）＝210组! 6* 5* 4* 3* 2 * 1复式连（三中三）（三中二）赔率表:===============================================组合个数‖ 组数‖ 中二个‖ 中三个‖ 中四个‖ 中五个 ‖ 中六个 ‖===============================================4 ‖ 4 ‖ 2组 ‖ 3组＋1 ‖ 0组＋4 ‖===============================================5 ‖ 10 ‖ 3组 ‖ 6组＋1 ‖ 6组＋4 ‖ 0组＋10‖===============================================6 ‖ 20 ‖ 4组 ‖ 9组＋1 ‖ 12组＋4‖ 10组＋10 ‖ 0组＋20‖===============================================7 ‖ 35 ‖ 5组 ‖ 12组＋1‖ 18组＋4‖ 20组＋10‖ 15组＋20‖===============================================8 ‖ 56 ‖ 6组 ‖ 15组＋1‖ 24组＋4‖ 30组＋10‖ 30组＋20‖===============================================9 ‖ 84 ‖ 7组 ‖ 18组＋1‖ 30组＋4‖ 40组＋10‖ 45组＋20‖===============================================10 ‖ 120 ‖ 8组 ‖ 21组＋1‖ 36组＋4‖ 50组＋10‖ 60组＋20‖===============================================11 ‖ 165 ‖ 9组 ‖ 24组＋1 ‖ 42组＋4‖ 60组＋10‖ 75组＋20‖===============================================12 ‖ 220 ‖ 10组 ‖ 27组＋1‖ 48组＋4‖ 70组＋10‖ 90组＋20‖===============================================13 ‖ 286 ‖ 11组 ‖ 30组＋1‖ 54组＋4‖ 80组＋10‖ 105组＋20‖===============================================14 ‖ 364 ‖ 12组 ‖ 33组＋1‖ 60组＋4‖ 90组＋10‖ 120组＋20‖===============================================15 ‖ 455 ‖ 13组 ‖ 36组＋1‖ 66组＋4‖ 100组＋10‖ 135组＋20‖===============================================组合个数‖ 组数‖ 中二个‖ 中三个‖ 中四个‖ 中五个 ‖ 中六个 ‖===============================================2中2复式计算公式2个码=2*1/2=1组2中2复式计算公式3个码=3*2/2=3组3中3复式计算公式3个码=3*2*1/6=1组3中3复式计算公式4个码=4*3*2/6=4组4中4复式计算公式4个码=4*3*2*1/24=1组4中4复式计算公式5个码=5*4*3*2/24=5组5中5复式计算公式5个码=5*4*3*2*1/120=1组5中5复式计算公式6个码=6*5*4*3*2/120=6组6中6复式计算公式6个码=6*5*4*3*2*1/720=1组6中6复式计算公式7个码=7*6*5*4*3*2/720=7组7中7复式计算公式7个码=7*6*5*4*3*2*1/5040=1组7中7复式计算公式8个码=8*7*6*5*4*3*2/5040=8组注：其实很简单，所有的复式都有公式可算的，全有关连，细看一定能看出的。
商务翻译英译汉 Unit (2)
• 一种出口干电池的商标叫“白象”，英译成“White Elephant”。殊不知a white elephant是条固定的英文短 语，意为“沉重的负担”（a burdensome possession） 或“无用而累赘的东西”（useless）。“蜜蜂”牌洗 澡香皂被直译为“Bees”。这是完全对应的英译，但英 文读者却不欢迎这个译名，因为蜜蜂身上有几乎看不见 的绒刺，擦在身上自然感觉不到舒服。马戏牌扑克牌被 音译成“Maxipuke”也是符合翻译技巧和原则的。但这 个汉语拼音牌名正好是两个英义词“Maxi”（＝very large or particularly big特大的）和“puke” （=vomit 呕吐物，催吐剂；令人作呕的人成物）的集合。人们玩 扑克无疑多为娱乐，起名“马戏”对中国人来说是个很 理想的名字。可英国人对此译名却可能是望而却步。它 不仅不给人以快乐的感觉，反而令人感到恶心。
Unit 2
Ugly Is Only Skin-deep
《商务英语翻译》 （英译汉）
【Translation】
It may not be much to look at. But beneath that humble exterior beats an air-cooled engine. It won’t boil and ruin your piston rings. It won’t freeze over and ruin your life. It’s in the back of the car for better traction in snow and sand. And it will give you about 29 miles to a gallon of gas. • After a while you get to like so much about the VW②, you even get to like what it looks like. • You find that there’s enough legroom for almost anybody’s legs. Enough headroom for almost anybody’s head. With a hat on it. Snugfitting bucket seats. Doors that close so well you can hardly close them. They’re so airtight, it’s better to open the window a crack first! • Those plain, unglamorous wheels are much suspended independently. So when a bump makes one wheel bounce, the bounce doesn’t make the other wheel bump. It’s things like that you pay $1585 for, when you buy a VW. The ugliness doesn’t add a thing to the cost of the car. • That’s the beauty of it.
2是什么意思
2是什么意思
2是一个网络用语，通常有多种理解意思，可以理解为“爱”，理解为“笨”、“傻”的意思，也可以形容一个人很活泼开朗、幽默并且个性，还可以用来形容人呆住、无语。
众所周知，在网络中，2通常有多种理解意思，一种理解为“爱”，如数字串“520”=我爱你，数字串“5201314”=我爱你一生一世，数字串“258”=爱我吧，数字串“7758258”=亲亲我吧爱我吧，数字串“52410”=我爱死你了。
其他一种理解为“笨”、“傻”的意思。
例如250，2货。
这种意思的2来源于"62"，近似于杭州方言“盒子”，用来形容人脑袋空空比较笨。
另一种意思就是形容一个人很活泼开朗，很幽默并且个性，比如说：“很2很光芒”。
还有一种用来形容人呆住、无语的意思，如：看到这个成绩我瞬间就2了。
同时，在北京方言里，2也表示一种傻，脑子不灵活的意思。
选择性必修二 unit 2 workbook 课文讲解
• Right now, I’m studying every day for m HSK exam (a Chinese language qualification. But I also get a chance to explore the city. I usually get up extra early each morning to enjoy a freshly made breakfast on the street and then I often visit a park, I’m not sure if you know but I’m really interested in tai chi, so I spend a lot of time in the city parks practising with the locals. There’s a lot of traditional culture still alive in China. The park are full of people playing traditional instruments, playing Chinese chess, and even writing calligraphy on the ground with giant paintbrush.
• 你还好吗？妈妈说你问我怎么样，所以让我告诉你我在这里的生活。
新概念英语第四册课文及翻译：Lesson2
⽆忧考新概念频道为⼤家整理的新概念英语第四册课⽂及翻译：Lesson2，供⼤家参考。
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【课⽂】 First listen and then answer the following question. 听录⾳，然后回答以下问题。
How much of each year do spiders spend killing insects? Why, you may wonder, should spiders be our friends? Because they destroy so many insects, and insects include some of the greatest enemies of the human race. Insects would make it impossible for us to live in the world; they would devour all our crops and kill our flocks and herds, if it were not for the protection we get from insect-eating animals. We owe a lot to the birds and beasts who eat insects but all of them put together kill only a fraction of the number destroyed by spiders. Moreover, unlike some of the other insect eaters, spiders never do the harm to us or our belongings. Spiders are not insects, as many people think, nor even nearly related to them. One can tell the difference almost at a glance, for a spider always has eight legs and an insect never more than six. How many spiders are engaged in this work on our behalf? One authority on spiders made a census of the spiders in grass field in the south of England, and he estimated that there were more than 2,250,000 in one acre; that is something like 6,000,000 spiders of different kinds on a football pitch. Spiders are busy for at least half the year in killing insects. It is impossible to make more than the wildest guess at how many they kill, but they are hungry creatures, not content with only three meals a day. It has been estimated that the weight of all the insects destroyed by spiders in Britain in one year would be greater than the total weight of all the human beings in the country. 【New words and expressions ⽣词和短语】 insect n. 昆⾍ devour v. 吞⾷ flock n. ⽺群 herd n. 牧群 beast n. 野兽 fraction n. ⼩部分 census n. 统计数字 acre n. 英亩 content adj. 满⾜的 【课⽂注释】 1. you may wonder 是这个疑问句的插⼊语。
mvc2简单案例
mvc2简单案例那咱们就来搞个超简单的MVC2（Model View Controller 2）案例，就拿一个显示用户信息的小功能来说事儿吧。
一、先从Model（模型）开始。
这个Model呢，就像是一个超级数据管理员，它负责管理所有的数据相关的事儿。
比如说，我们要显示用户的姓名、年龄这些信息，那在Model里就会有一个类来表示用户（User）。
java.// 假设这是Java代码哈。
public class User {private String name;private int age;public User(String name, int age) { = name;this.age = age;}public String getName() {return name;}public int getAge() {return age;}}这里呢，这个`User`类就像是一个小盒子，把用户的姓名和年龄这些数据都好好地装在里面。
而且呢，还有一些方法（`getName`和`getAge`），就像是这个小盒子上的小把手，方便我们从外面获取里面的数据。
二、接着就是Controller（控制器）啦。
这个Controller就像是一个超级指挥家。
它知道什么时候该从Model里拿数据，然后把数据送到该去的地方。
比如说，我们有个网页要显示用户信息，那Controller 就会接到请求，然后去Model里把用户数据找出来。
java.// 还是假设是Java代码哦。
public class UserController {private User user;public UserController() {// 这里我们先简单地创建一个用户示例数据。
user = new User("小明", 20);}public User getUser() {return user;}}这个`UserController`呢，就像是一个小管家。
含有二二的成语
含有二二的成语以下是十个含有“二二”的成语：一、二二忽忽1. 出处：无确切出处，属于现代口语化的表述逐渐形成的词。
2. 解释：形容人迷糊、神志不清的样子。
3. 近义词：迷迷糊糊、昏昏沉沉。
4. 反义词：神清气爽、头脑清醒。
5. 造句：我昨天没睡好，今天一天都二二忽忽的，就像个没头的苍蝇似的乱撞。
这状态可不行啊，感觉自己都不是自己了，我得赶紧调整过来。
你说人要是总这么二二忽忽的，是不是什么事都干不成啊?二、二二糊糊1. 出处：民间口语衍生而成。
2. 解释：形容做事不认真，稀里糊涂的。
3. 近义词：马马虎虎、敷衍了事。
4. 反义词：一丝不苟、认真细致。
4. 造句：他做事总是二二糊糊的，就拿上次考试来说吧。
那答案写得简直就是乱弹琴，老师问他怎么回事，他还一脸懵，说自己也不知道。
哼，要是我是他，肯定会好好对待每一道题，这可不是闹着玩的。
三、二二思思1. 出处：地方方言口语化后形成。
2. 解释：犹豫不决，拿不定主意。
3. 近义词：优柔寡断、迟疑不决。
4. 反义词：当机立断、果断决绝。
5. 造句：你看她在那儿二二思思的，买个衣服挑来挑去。
我就说嘛，这有啥难的，喜欢就买，不喜欢就走呗。
像她这样二二思思的，好东西都被别人抢走喽，唉，真是急死人了。
四、二二得四1. 出处：这是乘法口诀，从数学运算规则而来。
2. 解释：按照数学乘法，2乘以2等于4，常用来形容非常简单、确定的事情。
3. 近义词：显而易见、不言而喻。
4. 反义词：错综复杂、扑朔迷离。
5. 造句：这道题就像二二得四那么简单，你怎么还不会呢?我都怀疑你是不是没睡醒。
这就好比是把饭喂到你嘴边了，你只要张张嘴就行了，怎么还能出错呢?五、二二六事件1. 出处：这是日本历史上的一个特定事件，1936年2月26日，日本皇道派青年军官发动的一次军事政变。
2. 解释：在日本历史进程中有重要意义的一次事件，是日本军队内部矛盾激化以及法西斯势力抬头的表现。
3. 近义词：无（这是特定历史事件专有名词）。
人教版(2019)必修三Unit 2 Morals and Virtues 课文翻译
MOTHER OF TEN THOUSAND BABIES万婴之母“Life is precious. ... To a person nothing is more precious than their life, and if they entrust me with that life, how could I refuse that trust, saying I’m cold, hungry, or tired?” These words of Dr Lin Qiaozhi give us a look into the heart of this amazing woman, and what carried her through a life of hard choices.“⽣命诚可贵。
……对⼀个⼈来说，⽣命是最宝贵的，⽽现在这个⼈对你说，我把⽣命交给你，那么你还说什么呢？你冷？你饿？你困？” 从林巧稚医⽣的这番话，我们可以看到这位伟⼤⼥性的内⼼世界，以及到底是什么⽀撑着她⾛过充满艰难抉择的⼀⽣。
As a five-year-old girl, Lin Qiaozhi was deeply affected by her mother’s death. At age 18, instead of following the traditional path of marriage like the majority of girls, she chose to study medidne. “Why should girls learn so much? Finding a good husband should be their final goal!” her brother complained, thinking of the high tuition fees. She responded, “I’d rather stay single to study all my life!”林巧稚五岁时母亲病故，这对她影响极⼤。
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承钢2#3#烧结机工程电气、自动化、仪表工程监理细则编制：审批：承德恒达监理公司2007年12月1日2#3#烧结机电气、自动化、仪表工程监理实施细则360m2烧结机工程电气自动化工程是一个系统工程，其中电气、仪表、计算机、通讯专业设备较复杂、数量庞大、控制水平高，主要有360m2烧结机系统、、35KV高压系统、10KV高压系统、低压系统、配料系统、主抽风机系统、仪表系统、控制系统、通讯系统等，主要设备如下：电气专业：10KV高压系统：高压开关柜、直流电源屏、高压柜综合保护装置、综合保护装置、高压液态软启动装置、高压母线桥、高压变频高速转换器烧结机低压系统：电力变压器、高压环网柜、低压配电柜、EPS 应急电源、低压母线桥、变频调速控制装置、道路照明控制装置烧结配料系统：电力变压器、高压环网柜、低压配电柜、双电源互投电源箱、低压母线桥、变频调速控制装置烧结抽主抽风室系统：电力变压器、高压环网柜、低压配电柜、双电源互投电源箱、低压母线桥、同步励磁装置35KV高压系统：35KV主变压器、直流电源屏、高压开关柜、高压柜综合保护单元、主变压器保护屏仪表和自动化：原料系统仪表：配料称仪表柜、电源柜烧结机系统仪表：水分调节系统、测温仪、热电偶、压力变送器、差压变送器、超声波测厚仪、称重仪表、一氧化碳报警仪、调节阀、热电阻、配电器、仪表保护箱、电源柜余热利用系统仪表：热电偶、热电阻、压力变送器、差压变送器、节流装置、电动调解阀、配电器主抽风机仪表：热电偶、压力变送器、电接点压力表、差压变送器、粉尘检测仪、配电器、仪表保护箱、电源柜、仪表盘环冷机系统仪表：热电偶、热电阻、红外测量仪、压力变送器、电动执行机构、称重变送器、配电器、电源柜混合料系统仪表：水分测量仪水系统仪表：液位变送器、仪表箱、仪表柜、压力变送器、电磁流量计、热电阻除尘系统仪表：热电偶、压力变送器、差压变送器、仪表保温箱、含尘浓度分析仪、配电器、电动执行器控制系统: PLO系统（包括远程I/O）、工控机、彩色监视器、打印机、PLC编程软件、UPS、驱动软件、交换机、电源变换器、光纤及远程I/O电缆电信专业：自动式电话机、调度电话总机、工业生产扩音对讲系统设备、彩色工业电视系统设备、火灾自动报警系统设备、计算机信息管理网子站设备、电信设施用终端台。
1.烧结机电气安装配置图：35KV变电站烧结机电气安装配置图2.电气安装监理实施要点(1)电气安装工程监理对施工单位的资格审查。
1）从事建筑电气工程施工单位，必须持有相关主管部门颁发的“供、用电工程施工许可证，”其资格和能力应与承包工程的规模和技术相适应。
2）建筑电气安装工作应持证上岗，电气工长（施工员）应持有建设主管部门颁发的“岗位证书”。
安装电工、电焊工应持有劳动部颁发的“特种作业人员操作证”。
有电工合格证的专业技术工作，不应少于施工总人数的50％，必须持证上岗。
3）消防工程（含火灾报警系统）施工单位，必须持有建设主管部门颁发的施工单位资质等级证书和消防部门颁发的消防工程施工许可证。
无证无照的单位，承接消防工程施工，一经发现，要从严查处。
4）专业安装单位必须持有建设主管部门的安装许可证（需与所核准安装范围相一致）。
(2）设计文件的复核、优化与设计变更、洽商。
开工前，监理单位应组织设计交底。
电气监理和电气安装工程单位应组织有关人员及时组织设计交底。
电气监理和电气安装工程单位应将图纸中影响施工、质量问题及图纸差错等汇总，填写图纸会审记录，提交设计单位在设计交底时协商研究统一意见。
(3）电气施工方案的审批。
在项目总监理工程师的组织下，各专业工程师从本专业的角度对施工单位提交的施工组织设计及主案进行审查，并由总监工程师汇总，签署施工方案审核意见。
(4）电气安装工程所需材料、器件与设备的认定。
工程所需材料、器件与设备应由监理工程师进行质量认定。
对重要材料、器件及设备的生产工艺、质量控制、检测手段及管理水平，必要时应到生产厂家实地考察，以便货比三家确定订货单位。
对不符合质量要求的材料、器件和设备，监理单位有权要求生产或供应单位退换。
1）材料类a、主要材料包括：母线、电线、电缆、电线导管、线槽、桥架、灯具、水泥电杆、变压器油、蓄电池用电解液、低压设备等。
b、工程材料报验工程上所用的主要电气材料，应由承建单位填写“工程材料报验单”，并附：材料清单（名称、生产厂家、规格、数据）；出厂合格证；材质证明（检验报告）。
由电气监理工程师批复是否可以进厂，是否可以在指定工程部门使用。
c、证明材料：母线、电缆、电线类：生产厂家的企业执照（生产许可证）；电工产品认证合证书（中国电工产品认证委员会）；材质“检验报告”（国家电控配电设备质量监督检验中心）。
电线导管线槽类：钢管的材质证明（生产厂家的产品质量证明）；塑料（PVC）管的材质“检验报告”（国家化学建筑材料测试中心）。
应急灯具类：消防局签发的生产许可证（省、市消防产品质量认可证）；外省市产品，需有本省市消防局签发的进境许可证；国家消防电子产品质量监督检验中心的“检验报告”。
2）设备类a、主要设备包括：电力变压器、高低压成套配电柜、动力照明配电箱、高压运送、低压大型开关（200A以上）、通风、空调、消防等系统的电气控制柜（箱）、电机（随设备）、蓄电池与应急电源等。
b、证明材料建筑电气安装工程中的高、低压开关柜及各类箱屏，必须采用国家相械工业局和能源部认可的定生产的产品；进口的电气产品，必须经国家商检局检定合格。
c、监理应细致查验配电柜（箱）：生产厂家的资质是否与所要订购的设备类型相符。
实行强制管理的电工产品根据国家技术监督总局“关于加强对流通领域安全认证的电工产品，进行监督管理的通知”的精神的规定，在建筑电气安装工程施工中使用的产品，必须符合中国电工产品认证委员会的安全认证要求，其电气安装工程施工中使用的产品，必须符合中国电工产品认证委员会签发的“电工产品谁合格证书”。
3）建筑电气安装工程施工中采用的设备、器件及材料必须符合国家现行技术标准的规定，并有合格证书（生产厂家名称、产品名称、型号规格、生产日期、国家标准、检验员等项），设备应有铭牌。
4）建筑电气安装工程施工中所使用的新技术、新材料、新产品、新工艺，必须先经试验（试点）和国家规定组织鉴定或未达到技术指标要求者，不得推广使用。
(5)现场检查是质量控制的关键，除把好材料、器件、设备的质量关外，按照施工技术规范要求，把好下列施工工艺关。
1）电线、电缆a材料入库检查，要有合格证；b电线线径检查，绝缘层厚度测量；c电缆耐压试验，泄漏电流检查，绝缘电阻测量；d电缆沟支托架安装，接地扁钢焊接质量检查；e电缆终端头制作质量。
2）配管及管内穿线工程a电线管壁厚检查；b按照图纸核对钢管敷设场所；c配管质量、管口切割毛刺清理、连接方式、焊缝质量；d管内穿线数量、管口加橡皮套。
3)桥架安装工程a桥架除锈、喷漆质量、外观及尺寸复核；b桥架安装质量检查。
4）变压器安装工程a变压器出厂文件资料核查；b变压器试验报告检查；c变压器安装就位、附件和线路连接检查。
4）配电柜安装工程a配电柜出厂文件资料核查；b外观及内部接线核对，元器件试验标签检查；c配线正确后，切记检查每个螺栓、螺帽连接的紧密程度。
5）电动机的电气检查和接线工程a检查电机出厂文件资料；b电机绝缘、配线和开关容量大小检查；c电机试运转，检查温升、转速。
6）电气装置接地：a防雷、接地系统型式是否符合设计要求。
b检查接地装置的材料：材质检验单、质量证明书或产品合格证。
c整修接地网外部分的连接是否可靠。
检查接地线规格。
d接地装置的安装对隐蔽部分进行中间检查。
e检查是否留有接地电阻测试点。
f防雷、接地电阻值的测试应满足设计要求。
7）防爆电气设备安装：a防爆电气设备的铭牌中心须标有国家检验单位发给的“防爆合格证号”和防爆标志。
b防爆电气设备的进线口与电缆、导线应能可靠接线和密封。
c低压电缆的绝缘导线的额定电压必须高于线路的工作电压，且不得低于500V，绝缘导线必须敷设于钢管内。
d配线钢管应采用镀锌焊接钢管。
e钢管连接型式不得采用套管焊接。
螺纹连接时，螺纹有效啮合扣数，根据爆炸危险环境而定，不得采用倒扣连接。
f检查电气设备的接地。
3.检测与控制自动化装置监理实施要点(1）设备开箱检查1）设备出厂文件。
2）设备铭牌。
3）流量仪表应标有流向标志。
4）对设备及其附件的核实。
(2）仪表安装前的校验和量程标定1）校验仪器的精度、标准和规范。
2）校验和标定方法的确定。
3）校验和标定记录。
(3）现场仪表的安装1）满足测量的技术要求，如测点的位置、对流向的要求或直管段的要求、插入深度的要求等。
2）符保仪表设备本身的安装要求，如垂直或水平、环境温度、保温、加装过滤器、放射性射线的防护等。
3）要便于施工、操作和维护。
4）尽可能选择良好的环境，如避开高温、多尘、潮湿和有震动的场所等。
5）要与工艺设计很好的配合、衔接。
(4）管路敷设1）导压管管径、长度、材质、路由的合理性。
2）易结冻环境中导压管的保温伴热。
3）气动仪表气源的接引。
对于氮气应考虑安全问题。
4）管路上应适当设置管件和阀门以便施工和维护。
(5）导线、电缆的敷设1）考虑导线、电缆对环境温度的要求。
2）对于弱信号，应选择屏蔽电缆，在金属管和封闭式线槽内敷设，尽量避开强电电缆。
3）管线架空、直埋、吊挂、排列方式、排管间距、支架和固定方式、弯曲半径管的要求。
4）超过30m或弯角总和超过270°的管线，应设拉线盒。
5）对于有害气体场所，控制室进出管线处应严格密封。
(6）电缆桥架1）桥架的选择应考虑到经济性、信号屏蔽、防火阻燃、防爆等。
2）桥架敷设应考虑路由的合理性、跨度和支吊架等。
(7）盘、柜、操作台的安装1）接地检查。
2）要有足够的电缆进出空间，屏蔽网绞合后可靠接地。
3）设备和导线、电缆要有永久性标识。
4）同一控制室内的电气和仪表设施的排列应力求美观和方便操作，喷漆颜色应尽量一致。
(8）接地1）对保护接地、工作接地、屏蔽接地、防爆接地的要求。
2）接地体位置及安装敷设要求。
3）接地材料和规格的选择。
4）若接地电阻偏高，可适当采取人工处理方式，如更换或处理土壤、填加降阻刘等。
5）施工结束后需用接地电阻测量仪多次测量，同时考虑季节和气象的影响。
(9）相关配合专来的工作准备，如电源、气源、冷却水、排风、空调等；被测控的工艺设施就绪。
(10)仪表和控制装置的单体调试和联动调试4、弱电安装监理实施要点(1）电线、电缆1）材料入库检查，要有合格证；2）电线线径检查，绝缘层厚度测量；3）电缆耐压试验，泄漏电流检查，绝缘电阻测量；4）电缆接头的制作质量及保护检查。
(2）配管及管内穿线工程1）电信管壁厚检查；2）按照图纸核对钢管敷设场所；3）配管质量、管品切割毛刺清理、连接方式、焊缝质量；4）管内线数量、管口加橡皮套。