tres

nervous于生理上的，跟神经有联系，同时施加紧张的东西多为非褒非贬，比如突然而来的状况，站在台上不知所措，一时间想不起来等等。而stress本意直指压力。因此be stressed out(好像少了一个be动词)的紧张是更多来源于受到了压力，而且施加影响的东西更加具体。比如毕业压力，就业压力，跟小孩相处的压力，限期内完成某一工作的压力等。stress 应力，一般指相互作用力

enchantress和witch的区别两个单词词义差不多, 后者可以作动词.enchantressn. 妖妇，女巫witchn. 女巫，巫婆; <贬>讨人嫌的丑女人; 迫害的对象;vt. 施巫术

actress 女演员 。singer 歌手 。dancer 舞者。dangerous 危险。actor 男演员。successful 成功的 。 strong-minded 意志坚定。 competitive 喜好竞争，有胜负欲。

With the development of society, the competition of the entire society is more and more intense, causing increasing pressure to people. Stress of study, work and life are ubiquitous, but how can we deal with it? Here are some tips that I hope can be useful. Firstly, keep good health. A healthy body is the premise to face presure. It"s the least capacity to cope with stress when a person is sick. Secondly, to accept the pressure. The reason why many people can not cope with stress is that they resist and escape it. Actually, there always is trouble and problems once we chose a path to go, because almost everything worth doing is not so easy. Thirdly, solve the problem, rather than complain about it. Many people complain about the surroundings and don"t think about the solutions when faced with problems..... 全文你参考这个“英语作文网”吧: http://www.adreep.cn/dxyy/2964.html lcl1977

kilometres 美 [ku026au02c8lɑmu0259tu0259r]英 [u02c8ku026alu0259u02ccmiu02d0tu0259(r)]；公里；千米1.All parents soon realise how much of child-rearing is improvisation, tempered by exhaustion.所有的父母不久都发觉抚养子女实际就像经过疲劳磨练的即兴演出。2.It"s going to be very tough -- practically impossible, really -- for the Spurs to improve that talent anytime soon.这将会变得非常困难--确实不可能--对于马刺来说在短时间内提升天赋。3.She was falling fast, if she did not get her chute open soon she was going to die.她往下坠的速度很快，如果降落伞不快点打开，她便要一命呜呼了。4.And her husband as soon as he finds that she"s been stolen away, he starts traveling all around the Mediterranean looking for her.她丈夫一发现她被偷走，就开始在地中海四处寻找。5.Then followed a battle of looks between them, but the cap-tain soon put away his weapon and sat down like a beaten dog.他们的目光对峙了一会儿，老船长终于收起了刀子，像一条斗败的狗一样坐在那里。6.She got so angry that she ran after them. She was soon out of breath, but she continued to run.她怒不可遏，于是就去追赶他们，她很快就气喘吁吁了，但仍然继续追赶。7.The horse was not capable of any very sustained effort, and its gallop soon subsided into a trot, and its trot into an easy walk.这马缺乏耐力，很快由奔驰变成小跑，由小跑变成便步。8.The actor was just a nine-day wonder that he was forgotten by his fans soon.那个演员仅仅昙花一现，很快就被他的粉丝们遗忘了。

电影制作中各职务的英文名称如下：1、导演-Director核心职位之一。狭义上的导演负责指导表演和设计镜头；明锋销广义上的导演要负责电影拍摄的所有艺术创作部分。2、副导演-AssistantDirector核心职位之一，分为1stAssistantDirector，中文为第一副导演，简称1stAD；2ndAssistantDirector，中文为第二副导演，简称2ndAD。第一副导演，有时在国内会被被称为执行导演，是导演具体工作的执行人，主要负责片场的正常运行，以及确保拍摄按照拍摄计划执行，并制作每日的通告单（callsheet）。第二副导演，在国内有时被称为助理导演，或仅仅“副导演”。他负责所有与导演工作有关的信息，报告，和文案。他还负责催场，提醒演员，安排演员或文替，并进行拍摄前的准备工作。他还需要记录所有工种的工作时间表，协助第一副导演的工作，负责整理所有有关文档。3、Produce

《昆虫记》这本巨著的作者是法国作家法布尔，他拥有哲学家一般的思想

Stress is very common in our daily life. So we should try to find good ways to ease the stress. First I think we should keep a good state of mind and don"t lose heart whenever we meet difficulties. Second we should take more exercise both for building our body and for releasing stress . Third we can take some activities to communicate with others and share different opinions . Fourth we should make as many friends as we can to ask for some good advice . Finally we can also develop our own interest and devote more time to it . I think only in these ways can we ease our stress.

其实这个也可以翻译为换算应力，这个应力在不同的分析中表示的意义是不一样的，不过，总的来说，我觉得就是对外产生的应力效果吧，即是一个应力和的意思，如果在Y方向的应力比较大，那么这个等效应力就可以基本上理解为Y方向的应力，即便有差别，也是很小的！下面是有个网友在这方面的回答，粘贴过来，参考下：等效应力哪里都在用，关键得看什么地方提到。圣维南原理：杆端施加的任意力系和与它等效的力系，在对于离开杆件端部稍远处(比如，离开作用点的距离为杆件的截面尺度)产生的应力，误差可以忽略不计。此时，等效应力指的是等效力系产生的应力。当要利用强度理论公式判断材料的安全性，通常情况下，我们只能通过单轴拉、压试验得到材料单轴方向的应力强度，而实际情况中，材料通常承受多个方向的应力，即复杂应力状态。为了判别材料是否可能破坏，通常的做法是将多个方向轴的应力等效到单轴方向的应力。

Minimum/Maximum Combined Stress 最小/最大组合应力的意思

How can high school students relax under the pressure from school?As we all know, the high school curriculum is becoming increasingly tight-scheduled and pressuring. Thus it is not a surprise that many school aged children are constantly stressed and worried. However, it is important for them to relax from those stresses in order to achieve their academic potential.The most beneficial and accessible way to relieve stress is through playing sport. It allows the students to have fun; increase their teamwork awareness and improve their health. Studies also show that students who exercise regularly are more likely to do well in school.你看看可以不？Other activities they can undertake include reading novels, watching some TV programs and socialise with friends. Playing computer games and indulgence in televised entertainment are not recommended. This is because they put a great burden on the eyes of the young students; and these forms of entertainment are usually so enticing that they draw students away from their school work.Thus, students should relax via beneficial and productive means.

In my judgement,it"s not a direct answer question.it depends on what kind of a environment you are in .if people around you such as your friends and parents think highly of you and always prize you ,it is not a bad thing to recieve some pressure outside,which will give you some unexpected passion to do things better

您好！ 2篇供参考。 希望您满意！ 1 With the fast are pace of modern life, more and more people are living under great pressure. Some people are afraid of pressure. They think that the stresses and strains of work deprive them of joy and happiness. In their view, stress does harm to them both physically and mentally. That is why they prefer something less competitive and strenuous to something more demanding and challenging. Others argue that stress isn"t as bad as it often supposed to be. Unless it is overwhelming, a certain amount of stress is vital to provide motivation and stimulation. With out stress, you may slack off and idle away your time. It gives purpose and meaning to an otherwise meaningless, dull life. People under stress tend to bring their potential into full play and to realize their goals. In my opinion, we shouldn"t escape from stress but to face it as it is. What we can do is to adapt to the stress and to profit from it rather than to avoid it. 2 " I can‘t stand the pressure and competition," explained one friend of mine when asked why he decided to quit his highly-paid but demanding position in his company recently. My friend may have his own reasons, but I don‘t think his decision is wise in reality. It is true that my friend‘s case is not unique. In the last few years quite a number of men and women have chosen to do something less competitive at the cost of a comfortable, easy life a highly-paid job can obtain. They are afraid that the stresses and strains of work will rob them of joy and happiness and do them harm both physically and mentally. In fact, however, stress isn‘t the bad thing it is often supposed to be. Unless it gets out of control, a certain amount of stress is vital to provide motivation and challenge, and to give purpose and significance to an otherwise meaningless, idle life. People under stress tend to express their full range of potential and to actualize their own personal worth - the very aim of a human life. Stress is a natural part of everyday life and there is no way to avoid it. What we can do is to develop our adaptive abilities to deal with it rather than to escape from it.

有区别，前者是由过去分词形式构成的形容词性词组，表动极度焦虑的，心力交瘁的，形容词词组在句中一般用作表词或者做定语表示压力过的.比如 I am so stressed out these days 这些天我很焦虑.或者A stressed out man is easy to get ill 压力过大的人容易生病；后者是动词词组，表示压力过大.动词词组在句子中一用作谓语. You need not stress you out so much.你没有必要给自己那么大的压力.

stress / stres; stru025bs/ n [U, C] (pressure or worry resulting from) mental or physical distress, difficult circumstances, etc 精神上或肉体上的痛苦、 困难的情况等（所造成的压力或忧虑）: be under/suffer from stress 在压力下[受到压力] * in times of stress, ie difficulty, trouble, etc 在困难时期 * the stresses and strains of modern life 现代生活的压力和紧张. [U] ~ (on sth) special emphasis or significance 强调; 重要性: He feels that there is not enough stress on drama at the school.他觉得这所学校对戏剧不够重视. * She lays great stress on punctuality, ie regards it as very important. 她非常强调要遵守时刻. [C, U] (a) (result of) extra force used in speaking a particular word or syllable 重读; 重音: In `strategic" the stress is/falls on the second syllable. strategic这个字的重音在第二个音节上. * Stress and rhythm are important in speaking English. 说英语时, 重音和节奏是很重要的. * You must learn where to place the stresses.必须掌握在什麽地方重读. Cf 参看 inflection 2, intonation 2. (b) (result of) extra force used when making a sound in music （音乐中声音的）加强, 加强音: Put a stress on the first note in each bar. 每一小节的第一个音符要加强. [C, U] ~ (on sth) (esp in mechanics) force that acts on a thing or between parts of a thing, and tends to pull or twist it out of shape; tension （尤指力学的）应力: High winds put great stress on the structure. 大风作用於该建筑物上而产生巨大的应力. * [attrib 作定语] a stress fracture of a bone in the leg 腿部的应力性骨折.> stress v [Tn, Tf] put stress or emphasis on (sth) 着重, 强调（某事物）; 重读（某音节）; 加强（某音符）: You stress the first syllable in `happiness". happiness一字的第一个音节要重读. * He stressed the point that.... 他强调这一点.... * I must stress that what I say is confidential. 我要强调我说的话是保密的.stressful / -fl; -fu0259l/ adj causing stress(1) 有压力的: She finds her new teaching job very stressful. 她觉得新的教学工作非常紧张.# `stress mark mark (as used in this dictionary) to indicate the stress(3a) on a syllable in a word 重音符号（表示字中某一音节须重读的符号, 如本词典所用的）: In the word `sympathetic" / u02cfsu026ampu0259u02c8θetu026ak; u02cfsu026ampu0259ˋθu025btu026ak/ the primary stress (`) is on the third syllable, and the secondary stress (,) is on the first syllable. 在sympathetic一字中, 主重音符号（`）是在第三个音节上, 次重音符号（,）在第一个音节上.

stress造句如下：1、Because all of this stress gave me something to write on.因为全部这一切给了我压力的东西上写上。2、Stress is experienced by all of us at some point of time in life.强调的是经验丰富的我们所有人都在某一点的时间在生活中。3、While it is normal for you to want only the best for yourselves, that is the source of your problems and stress.当然，每个人都想给自己挑到那个最好的，这很正常，但这也正是你们的问题和压力根源之所在。stress用法：stress可以用作动词，stress用作名词时基本意思是“重音”，转化为动词意思是“重读”。引申可表示“强调”。stress只用作及物动词，可接名词、代词、that从句作宾语。stress作动词时，和lay stress on一样，一般表示“强调”，有时表示“注重”。In his speech he stresses（或lays stress on）honesty as an import antvirtue.他在演讲中强调诚实是一种很重要的美德。

stress的意思有紧张，压力，焦虑不安等。stress读法，英 [stres]，美 [stres]。v.强调；着重;重读；用重音读；(使)焦虑不安，疲惫不堪。n.应力，压力，强调，紧张，精神压力，心理负担，重要性，重音，加强（音），环境恶劣引起的疾病。第三人称单数stresses，复数stresses，现在分词stressing，过去式stressed，过去分词stressed。例句Things can easily go wrong when people are under stress.人在压力之下，办事情就容易出差错。She failed to withstand the stresses and strains of public life.她承受不了作为一个公众人物的生活压力和紧张。Stress is often a factor in the development of long-term sickness.心理压力常常是形成长期病的一个因素。

stress英语怎么读介绍如下：[英][stres]；[美][ stru025bs]。stress的意思有紧张，压力，焦虑不安等。v.强调；着重;重读；用重音读；(使)焦虑不安，疲惫不堪。n.应力，压力，强调，紧张，精神压力，心理负担，重要性，重音，加强（音），环境恶劣引起的疾病。第三人称单数stresses，复数stresses，现在分词stressing，过去式stressed，过去分词stressed。例句1、Things can easily go wrong when people are under stress.人在压力之下，办事情就容易出差错。2、She failed to withstand the stresses and strains of public life.她承受不了作为一个公众人物的生活压力和紧张。3、Stress is often a factor in the development of long-term sickness.心理压力常常是形成长期病的一个因素。

人或者物体做主语n.强调；重音；压力；重力vt.重读；[机械学]使承受压力；给…加压力（或应力

英语作文《is stress a bad thing》：According to a recent survey, in the last few years, quite a number of young people have chosen to quit their demanding but highly-paid jobs. I dont think their decisions are wise in reality.Its true the case is not unique. Some people choose to do something less competitive so that they can lead a comfortable, easy life that a highly-paid job cannot obtain.They are afraid that the stresses and strains of work will rob them of joy and happiness and do them harm both physically and mentally.In fact, however, stress isnt the bad thing it is often supposed to be. A certain amount of stress is vital to provide motivation and challenge.People under stress are likely to express their full range of potential and to realize goal of a human life.Stress is a natural part of everyday life and there is no way to avoid it. What we can do is to learn to deal with it rather than to escape from it.根据最近的一项调查，在过去的几年里，相当多的年轻人选择辞去他们要求高但收入高的工作。我认为他们的决定在现实中并不明智。的确，这种情况并非独一无二。有些人选择做一些没有竞争力的事情，这样他们就能过上高薪工作无法获得的舒适、轻松的生活。他们担心工作的压力和紧张会剥夺他们的快乐和幸福，并对他们的身心造成伤害。然而，事实上，压力并不是人们通常认为的坏事。一定程度的压力对于提供动力和挑战至关重要。处于压力下的人可能会充分发挥自己的潜力，实现人生目标。压力是日常生活中很自然的一部分，无法避免。我们能做的是学会处理它，而不是逃避它。

life is full of stress生活充满压力。stress是不可数名词不用加es

不可数。"stress"（压力）一词通常被视为不可数名词，通常是指一种情绪或状态，而不是单个实体或物品。但是，在某些情况下，"stress"也可以被视为可数名词，例如在科学实验或工程设计中，可以使用"stress"来指代物体或材料所受的压力或应力。在这种情况下，"stress"就是可数的，可以用复数形式"stresses"来表示不同的压力或应力。

waiter是男服务员，waitress是女服务员

表述不是很清晰。能具体到时那个class的setResult么？

WHY ARE YOU always FELLING STRESSED

what r u saying?

The Convention also calls on Governments to protect women from second-hand tobacco smoke。句中to 不定式 短语 作 宾补 与call on是搭配一起的 即 call on sb to do sth. 2.As WHO data show, of the 4300 adults who die each year from second-hand smoke, nearly two-thirds are women。中的As是关系代词 代替 后面要表达的 句子 引导 非限制性定从 并作定从中 show的宾语 根据句子结构 判断的 data是datum的复数形式，属于 可数名词 的复数形式 也有 用单数的如 Prof. Smith dissected every datum. 史密斯教授分析每一份资料。 of the 4300 adults是介词短语 作范围状语此处的two-thirds是数词 可以起代词作用 加不加连字符都可以 3. Biodiversity loss is moving ecological systems ever closer to a tipping point beyond which they will no longer be able to fulfil their vital functions.中move是瞬时动词 根据意思 判断（move也可以表示延续）closer to 是短语介词 加上介词宾语 构成介词短语 作状语比较级在无比较的情况下也可使用 此处的ever我认为是 误用 虽然 有人一直 这样 用我认为 应该 是 even 修饰比较级此处的will是助动词，因为这是 一般将来时 beyond which 是带介词的关系代词 引导定语从句 先行词 是 a tipping point 后面的还原一下是beyond the tipping point 第二次 提到 就须用 the 4. To refocus attention on this challenge, the United Nations General Assembly declared 2010 as the International Year of Biodiversity. Later this year, the Assembly will hold a special high-level meeting, back-to-back with the September Millennium Development Goals Summit, to provide much-needed impetus to the Biodiversity Summit in October. 中refocus....on ...是固定搭配 the challenge是on的 宾语 on this challenge可以 看做 宾补 as the International Year of Biodiversity是介词短语 可以 看做 宾补 with前面的back-to-back可以 看做 非限制 性 定语 修饰a special high-level meeting, to provide....是不定式短语 作状语 这是根据句意添加的。

emphaize是及物动词stress可做及物动词，也可作不及物动词；做不及物动词时，后面介词用on两个词都表示强调，且此时emphasize显得更正式stress也可以是名词，表示强调，重音，此时后面介词也用on

stress作名词：精神压力；心理负担；紧张；压力；强调等作动词：强调；着重；重读；焦虑不安。highlight作动词：突出；强调；使醒目作名词：最好的部分；强光部分等。emphasize是动词，有强调；重视；使突出等意思。希望对你有所帮助。

确定的来说 emphasize要更学术 我们的课本上全是用emphasize， stress 就是自己写作的时候比较常用一些

如何获取HttpServletResponse里面的内容背景：在SPRING 框架之中， 有一个服务端需要提供多种形态的服务，这里的多种形态只是返回值得展示形式（其实 数据内在逻辑完全一样）， 比如：形式1： JSONP({“key1”: value1, "key2":value2, "key3":value3, ....})形式2： {“key1”: value1, "key2":value2, "key3":value3, ....}为了使得后台业务处理代码一样（不做任何区分），现在理由过滤器，对返回接口进行处理，根据需要加上 ：JSONP(...) 主要实现步骤如下：1. 在web.xml 中配置过滤器<filter><filter-name>RewriteResponse</filter-name><filter-class>com.robin.filter.RewriteResponse</filter-class></filter><filter-mapping><filter-name>RewriteResponse</filter-name><servlet-name>/*</servlet-name></filter-mapping>// 斜杠星代表匹配任何请求2. 重点在于RewriteResponse 过滤器public class RewriteResponseFilter extends Filter {public String description() {// TODO Auto-generated method stubreturn null;}public void doFilter(ServletRequest request, ServletResponse response,FilterChain chain) throws IOException {// TODO Auto-generated method stubResponseWrapper responseWrapper = new ResponseWrapper((HttpServletResponse) response);try {chain.doFilter(request, responseWrapper);} catch (ServletException e) {// TODO Auto-generated catch blocke.printStackTrace();}String responseContent = new String(responseWrapper.getDataStream());RestResponse fullResponse = new RestResponse(205, "OK-MESSAGE",responseContent);byte[] responseToSend = restResponseBytes(fullResponse);response.getOutputStream().write(responseToSend);}private byte[] restResponseBytes(RestResponse response) throws IOException {String serialized = new ObjectMapper().writeValueAsString(response);return serialized.getBytes("UTF-8");}}3. 通用业务类（用于返回）public class RestResponse implements Serializable {private int status;private String message;private Object data;public RestResponse(int status, String message, Object data) {this.status = status;this.message = message;this.data = data;}public int getStatus() {return status;}public void setStatus(int status) {this.status = status;}public String getMessage() {return message;}public void setMessage(String message) {this.message = message;}public Object getData() {return data;}public void setData(Object data) {this.data = data;}}4. 实现ServletOutputStream 指定的扩展public class FilterServletOutputStream extends ServletOutputStream {DataOutputStream output;public FilterServletOutputStream(OutputStream output) {this.output = new DataOutputStream(output);}@Overridepublic void write(int arg0) throws IOException {output.write(arg0);}@Overridepublic void write(byte[] arg0, int arg1, int arg2) throws IOException {output.write(arg0, arg1, arg2);}@Overridepublic void write(byte[] arg0) throws IOException {output.write(arg0);}}5. 替换原来的输出public class ResponseWrapper extends HttpServletResponseWrapper {ByteArrayOutputStream output;FilterServletOutputStream filterOutput;HttpResponseStatus status = HttpResponseStatus.OK;public ResponseWrapper(HttpServletResponse response) {super(response);output = new ByteArrayOutputStream();}@Overridepublic ServletOutputStream getOutputStream() throws IOException {if (filterOutput == null) {filterOutput = new FilterServletOutputStream(output);}return filterOutput;}public byte[] getDataStream() {return output.toByteArray();}}

Stress Tolerance 压力忍受能力,抗逆性,抗压能力Improvement of the PHS and environment stress tolerance is one of the mostimportant objectives in wheat breeding. 提高小麦的穗发芽抗性及其对逆境的耐受性是小麦育种中非常重要的任务之一。Many important agronomic traits in crop plants, including stress tolerance, arecomplex traits controlled by quantitative trait loci (QTLs). 农作物的许多重要农艺性状包括胁迫耐受性都是由QTL控制的复杂性状。

von mises应力和stress intensity的区别 第三、第四强度理论中有不同的关于当量应力的定义，有不同的表达方法 von Mises于1913年提出了一个屈服准则，这个屈服准则被称为von Mises屈服准则。它的内容是：当点应力状态的等效应力达到某一与应力状态无关的定值时，材料就屈服；或者说材料处于塑性状态时，等效应力始终是一不变的定值。 von mises应力就是一种当量应力，它是根据第四强度理论得到的当量应力，还有另一个当量应力的定义 又叫stress intensity（应力强度），其值为第一主应力减去第三主应力。这是根据第三强度理论推导出的当量应力。 第三强度理论认为最大剪应力是引起流动破坏的主要原因。如 低碳钢拉伸时在与轴线成45度的截面上发生最大剪应力，材料沿着这个平面发生滑移，出现滑移线。这一理论比较好的解释了塑性材料出现塑性变形的现象。形式简单，但结果偏于安全。 第四强度理论认为形状改变比能是引起材料流动破坏的主要原因。结果更符合实际。 一般材料在外力作用下产生塑性变形，以流动形式破坏时，应该采用第三或第四强度理论。补充: 强度理论:材料之所以按某种方式(屈服和断裂)失效,是应力,应变或变形能等因素中的其中一种引起的,故,造成失效的原因与应力状态无关,这类假设就是强度理论.

　　von mises应力和stress intensity的区别：　　第三、第四强度理论中有不同的关于当量应力的定义，有不同的表达方法。　　von Mises于1913年提出了一个屈服准则，这个屈服准则被称为von Mises屈服准则。它的内容是：当点应力状态的等效应力达到某一与应力状态无关的定值时，材料就屈服；或者说材料处于塑性状态时，等效应力始终是一不变的定值。　　von mises应力就是一种当量应力，它是根据第四强度理论得到的当量应力。　　还有另一个当量应力的定义，又叫stress intensity（应力强度），其值为第一主应力减去第三主应力。这是根据第三强度理论推导出的当量应力。　　第三强度理论认为最大剪应力是引起流动破坏的主要原因。如 低碳钢拉伸时在与轴线成45度的截面上发生最大剪应力，材料沿着这个平面发生滑移，出现滑移线。这一理论比较好的解释了塑性材料出现塑性变形的现象。形式简单，但结果偏于安全。　　第四强度理论认为形状改变比能是引起材料流动破坏的主要原因。结果更符合实际。　　一般材料在外力作用下产生塑性变形，以流动形式破坏时，应该采用第三或第四强度理论。　　　补充：　　强度理论：材料之所以按某种方式(屈服和断裂)失效，是应力，应变或变形能等因素中的其中一种引起的，故造成失效的原因与应力状态无关，这类假设就是强度理论。

第三、第四强度理论中有不同的关于当量应力的定义，有不同的表达方法 von Mises于1913年提出了一个屈服准则，这个屈服准则被称为von Mises屈服准则。它的内容是：当点应力状态的等效应力达到某一与应力状态无关的定值时，材料就屈服；或者说材料处于塑性状态时，等效应力始终是一不变的定值。 von mises应力就是一种当量应力，它是根据第四强度理论得到的当量应力，还有另一个当量应力的定义 又叫stress intensity（应力强度），其值为第一主应力减去第三主应力。这是根据第三强度理论推导出的当量应力。 第三强度理论认为最大剪应力是引起流动破坏的主要原因。如 低碳钢拉伸时在与轴线成45度的截面上发生最大剪应力，材料沿着这个平面发生滑移，出现滑移线。这一理论比较好的解释了塑性材料出现塑性变形的现象。形式简单，但结果偏于安全。 第四强度理论认为形状改变比能是引起材料流动破坏的主要原因。结果更符合实际。 一般材料在外力作用下产生塑性变形，以流动形式破坏时，应该采用第三或第四强度理论。强度理论:材料之所以按某种方式(屈服和断裂)失效,是应力,应变或变形能等因素中的其中一种引起的,故,造成失效的原因与应力状态无关,这类假设就是强度理论.

三个单词

法语行, 好

TrES-4的母星GSC 02620-00648位在武仙座(Hercules)，距离约440秒差距(parsecs)，相当于1435光年。TrES是利用小望远镜观测网，大量观测恒星亮度，搜索系外行星通过其母恒星前方而使其亮度降低的现象「凌日法(transit)」来查找系外行星。TrES-4是利用凌日法发现的第19颗系外行星，它让它的母星亮度降低约1%左右，虽微小，但仍在仪器可检测的量程内。

你没有把模型隐藏吧？

【 #英语资源# 导语】stress有强调;重读;压力;强调;重音等意思，stress的多种用法你都能够熟悉运用吗？下面跟着 一起来简单学习stress的用法及例句的知识吧，希望对大家的学习有所帮助! 【篇一】stress的用法 　　stress的用法1：stress作动词时，和lay stress on一样，一般表示“强调”，有时表示“注重”。 　　stress的用法2：stress后可接that从句，做作它的宾语。 　　stress的用法3：stress同strain(紧张，拉紧)的区别：strain是stress的结果，紧张是由于压力产生的。而stress(压力)是相邻的物体或部分之间的相互作用，由此可导致物体形态或尺寸的改变。 　　stress的用法4：stress用作名词时基本意思是“重音”,转化为动词意思是“重读”。引申可表示“强调”。 　　stress的用法5：stress只用作及物动词,可接名词、代词、that从句作宾语。 【篇二】stress的用法例句 　　1. Massage is used to relax muscles, relieve stress and improve the circulation. 　　按摩可以使肌肉放松，缓解压力和促进血液循环。 　　2. Stress is widely perceived as contributing to coronary heart disease. 　　压力被广泛认为是导致冠心病的一个因素。 　　3. Stress, both human and mechanical, may also be a contributing factor. 　　来自人的和机械方面的压力可能也是一个因素。 　　4. Stress may act as a trigger for these illnesses. 　　压力可能会成为引发这些疾病的原因。 　　5. Japanese car makers are laying ever more stress on European sales. 　　日本汽车制造商比以往任何时候都更加重视欧洲市场的销售情况. 　　6. Poor housing and family stress can affect both physical and mental health. 　　住房条件差、家庭压力大会影响身心两方面的健康。 　　7. Smiling and laughing has actually been shown to relieve tension and stress. 　　事实证明，微笑和大笑能够缓解焦虑和压力。 　　8. Financial stress is well established as a chief reason for divorce. 　　经济压力被确认是导致离婚的首要原因。 　　9. He proposed a model of stress reaction in the body. 　　他提出了一个人体内应激反应的模型。 　　10. When we are under stress our bodies tend to tense up. 　　人一紧张，身体就会变僵硬。 　　11. Many people felt that admitting to stress was a sign of weakness. 　　许多人认为承认有压力是意志薄弱的表现。 　　12. Under stress these people will appear to be superficial, over-eager and manipulative. 　　这些人在压力下会显得浅薄无知、操之过急，而且爱摆布人。 　　13. Stress is a main reason for debt. 　　重压是负债的一个主要原因。 　　14. The stress of war temporarily unhinged him. 　　战争的压力让他一时丧失了神志。 　　15. Katy could think clearly when not under stress. 　　在没有精神压力的情况下凯蒂思路清晰。 【篇三】stress的网络释义 　　stress 　　应力; 压力; 应激; 压力,应力; 　　stress relief 　　应力释放; 应力解除; 消除应力; 应力消除; 　　working stress 　　工作应力; 工作允许应力; 工爪力; 作用应力; 　　nominal stress 　　名义应力、公称应力; 标称应力; 名义应力; 公称应力; 　　shear stress 　　剪应力; 剪切应力; 切应力，剪应力; 切应力;

应变分析

其实如果用英语解释区别就很明确了：pressure:the action of putting force or weight onto sth. eg:The pressure of the water turns this wheel,and this is used to make electric power. stress:(a state of wory resulting from)pressure caused by the problems of living,too much work,etc. eg:He"s under a lot of stress because his wife is very ill.strain:the condition of being tightly pulled or streched eg:The rope broke under the strain.burden:sth. that is carried;a load eg:a heavy burden

我不是学英语的，帮你把关键部分意译一下吧。“stress（或tension）”定义为单位面积上的力大小，该力是因为外力作用在物体上，而物体要产生反作用而产生的，其大小跟外力相同，但是大小相反。stress定义为：dF/dS，实际上就跟压强差不多了。stress可以分解为三个方向，其中一个方向跟参考面垂直，另外两个方向跟参考面平行（其实这是废话，任何的矢量都能沿x,y,z分解）在一维情况下，strain则是物体受力后的长度改变与原来长度的比值。具体来说，如果L是物体受力后长度改变的大小，L0是原来的长度，那么strain＝L/L0

谐音：艾克龊死（建议去网页听一下真人读比较好） actress为名词，意为女演员，是由act（actress的动词形式）演变而来，与之相关的单词是actor（男演员）

谐音：艾克龊死（建议去网页听一下真人读比较好）actress为名词，意为女演员，是由act（actress的动词形式）演变而来，与之相关的单词是actor（男演员）

Stress Testing应力测试双语对照词典结果：stress testing[医]应激试验; 以上结果来自金山词霸例句:1.If you are indeed an expert in stress testing, you will be hired. 如果你的确是压力测试方面的专家，你将会得到这份工作。

sadness: 悲伤, 忧愁sad系常用词, 含义很广, 一般指“不十分强烈地悲愁或难过的”, 如:The news made her sad.这消息使她伤心。distress指“精神上悲痛或造成痛苦的原因”、“身体上的疼痛或不适”或“某种灾难所造成的痛苦或苦难”, 如:Famine caused widespread distress.饥荒引起了普遍的忧虑。

en

1.前者主要是悲惨的处境 侧重悲惨2.后者主要是处于困境 侧重困难

tree泛指一棵树，treess泛指树,是复数。英语：英语是一种西日耳曼语支，最早被中世纪的英国使用，并因其广阔的殖民地而成为世界使用面积最广的语言。英国人的祖先盎格鲁部落是后来迁移到大不列颠岛地区的日耳曼部落之一，称为英格兰。这两个名字都来自波罗的海半岛的Anglia。该语言与弗里斯兰语和下撒克森语密切相关，其词汇受到其他日耳曼语系语言的影响，尤其是北欧语，并在很大程度上由拉丁文和法文撰写。

effectivestress(vm)的常用单位：L/mol，国际单位：m3/mol。effectivestress是指有效应力，是通过土颗粒间的接触面来传递的应力，也就是土体骨架所承担的应力，只有这种应力才使得土体变形，一般用σ"表示。vm是气体摩尔体积的意思，vm是目前国际上唯一被广泛采用的国际单位制的度量单位。vm分为常用单位和国际单位：L/mol、m3/mol。

waitress

waiter

I am a waitress.Yeah. Wearing this stupid work costume with a pink flower on it, which sucks, smilin" to stupid customers with my stupid smilin" face. Man, look that hoe. The way she walks, they way she talks, and her ugly muthafuckin" face. Can I pay the bill for her? "Cause I feel sick just by lookin" at the bitch. I was wondering how the fuck did I get this shit job. Ain"t like it"s raining money or somethin". Aw, there comes my boss. Always looking for tag me up for some shitty reasons. Like my outfit don"t even fit, my tits too big, my voice too loud... Man, I answer stupid Baidu-Zhidao question threads during my shift. Like I had to answer these stupid questions. But still, I managed to work all these shifts out. My tits too big? I mean, seriously? Can you believe this shit? Man, work sucks. I"mma get my little pretty ass otta here in no time, that"s for sure. I can"t even hold the shit, just feel like need a .38 to smoke those muthafuckaz like it ain"t no thang. Damn! You want coffee? Man, fuck you. I ain"t doing this waitress shit no more, to the rest of my life. I mean it. I swear to mah big tits, which I had to persume that I"m a 21 years old chick who need people to write a fucking article for her and not paying a single goddamn point.You sure need some lesson, gal.

女服务员，我的菜单在哪里？

分类: 烦恼 >> 职场生活 解析: actress、arbitress、auditress、coadjutress、editress、fostress..

我比较爱国。。。。。。。。。。。。。。

歌曲名:The Waitress歌手:Maria And The Photo Frame专辑:Maria And The Photo FrameTORI AMOS"The Waitress"under the pinkby sississSo I want to kill this waitressShe"s worked here a year longer than IIf I did it fast you know that"s an act of kindnessBut I believe in peaceI believe in peace BitchI believe in peaceI believe in peaceI believe in peace BitchI believe in peaceI want to kill this waitressI can"t believe this violence in mindAnd is her power all in her club sandwichBut I believe in peaceI believe in peace BitchI believe in peaceI believe in peaceI believe in peace BitchI believe in peaceI want to kill this killing wishThey"re too many stars and not enough skyBoys all think she"s living kindnessAsk a fellow waitressAsk a fellow waitresshttp://music.baidu.com/song/7436897

actor / actress waiter / waitress god/ goddess lion/ lioness landlord/ landlady prince/ princess host/ hostess administrator /administratrix suffragist /suffragette usher /usherette comedienne/ comedian spokesman/spokeswoman conductor/conductress tutor/tutress pressman/presswoman(女记者,女新闻工作者） salesman/saleswoman 规律还是有的,一般“女”的后缀是：woman,ess,tte 你这个问题有意思,回头我好好整理一下,发给你!

1.a little waiter 2The woman tried on the blouse. 3.These clothes are on sale for forty percent. 4.We sell the eggs at the price of 4.5 yuan per kilogram.,2,1 a little waitress 对应waiter 2 put on 3 off 去掉,4,1) a little , waiter 2) the woman to try the blouse on 3) These clothes are on the 40 percent 4) Us $4.5 per kilogram sells eggs,0,1).a little,waiter 2).the woman tries on the blouse. 3).the clothes are on sale forty percent off.,0,1:a few近义词组是什么?waitress的相对词是什么? 2:the woman tries the blouse on.(改错). 3:these clothes are on sale percent forty off.(改错) 4:我们以每公斤4.5元出售鸡蛋(翻译)

根据其音标[ˈweɪtrəs]可知，有两个音节

复数waitresses 过去式waitressed 过去分词waitressed 现在分词waitressing

如：villager (村民) cooker (炊具) 　　-ess 表示女性。如：actress (女演员) lioness (雌狮子) waitress (女服务员) 　　-er附在单音节形容词或以-y等结尾的双音节形容词及少数副词之后，构成形容词/副词的比较级，表示更... sooner 更早的 　　-er还能使形容词变为使役动词 linger逗留 　　-er增强原动词的反复动作或语势 batter打烂 　　-er指行为者 writer 作者，shooter 射手 　　1、这种以后缀形式出现的女性词，本身就表明女性的依附地位。 　　2、actor 男演员 为何？女演员， 却是 actress 　　waiter 男服务员 为何？女服务员，却是 waitress 　　如果在actor之后直接加上-ess(表示女性（人）) ;变成 u2018actoress ",那么其发音就不如 actress 顺畅。再比如： able 变成名词时如果是直接去不发音的e加ity变为ablity，发音就非常拗口，不顺畅。所以在 u2018b"之后加上元音u2018i",变成 u2018ability",使之发音顺畅。

waitress的复数是waitresses，以下是双语例句：1、I"ll ask the waitress for the bill. 我要让女服务员拿账单来。2、He pointed at the empty bottle and the waitress quickly replaced it 他指了指空瓶子，女服务员立即重新拿了一瓶。3、I did some waitressing when I was a student. 我当学生时做过侍应生。4、I was still working on and off as a waitress to support myself 我为了糊口仍然间或去做服务员。5、The waitress appeared. "Are you ready to order?" 女侍者走上前来，“您准备好点餐了吗？”6、The waitress whipped the plate away and put down my bill 服务员把盘子撤走，放下了我的账单。7、The waitress had cleared away the plates and brought coffee 女服务生收拾走盘子，端来了咖啡。8、Sometimes they tell me I"m just a glorified waitress 他们有时候对我说我只是个女招待，只不过称呼好听一些罢了。9、I turned away from the phone to see Lewis pat a waitress on her rear. 我打完电话后转过头，看见刘易斯拍了拍一个女招待的屁股。

There was a waitress there . 那里还有一位女招待。 Waiters and waitresses work in restaurants, hotels, cafe and snack bars . 男女服务员在餐馆，旅馆，咖啡馆，快餐馆里招待顾客。 The pigtailed waitress stared at me angrily for a moment, then rebuked me sharply . 梳辫子的女侍者气愤地盯了我一眼，然后大声呵斥我。 Sensing my ppght, a waitress immediately preferred a hot towel to wipe my forehead . 一个服务员，见了我的窘样，急忙送上毛巾来让我擦擦前额。 If you really want to be a waitress, you should work at being the best waitress in the world . 如果你真想做服务员，就要把自己当作是世界上最好的服务员。 It was the slack hour, and pale trim waitresses were preparing the pttle tables for dinner . 还没有到上客时间，几个苍白的瘦削女性正在铺那些小桌子准备晚饭。 The waitress goes out of her way to serve the guests 女招待特别努力地为客人服务 She moonpghts as a waitress to pay her tuition 她靠兼职做女侍应生来支付学费。 The waitress brought us a pitcher of lemonade 服务员小姐给我们送来一壶柠檬水。 I think you " re all great waiters and waitresses 我相信你们都是很优秀的餐厅招待Wait . did that waitress iisten to a word i said 等等，刚才那个女招待是不是聋子 Waitress ： what would you pke for your main course 女服务生：主菜您想点什么？ The waitress set a place for the guest 女招待（在餐桌边）为这位客人安排座位。 The waitress brought ellen " s shrimp cocktail 女服务生端来了艾伦的虾制开胃品。 He can " t do that - she " s our best waitress 他不可以这么做，她是这里最好的服务员 Waitress ： good evening , sir . here " s your menu 女服务生：先生，晚安。这是菜单。 Waitress ： may i take your order now , sir 女服务生：先生，现在可以帮您点菜了吗？ She works part - time as a waitress in a restaurant 她在一家餐馆做兼职服务员。 Waitress there has the sickest tits i " ve ever seen 那里的女侍有我见过最怪的乳头 Waitress and a member of your club for 2 years 服务员,加入你俱乐部会员两年了Austrapan bar waitress ： what is your sport 澳大利亚女吧员：你喜欢的运动是什么？ He can " t resist the allure of the pretty waitress 他无法抵抗漂亮的女招待的引诱。 Oh , say , that cute waitress the other night 哦,我说,那个可爱的女招待.另外一个晚上 Oh , say , that cute waitress the other night 哦,我说,那个可爱的女招待.另外一个晚上 These poor waitresses must have their hands full 这些可怜的女侍应生一定非常忙碌。 Waitress : ok , thank you . you may go in now 服务生：好了，谢谢。你现在可以进去了。 But they got the angriest waitresses i " ve seen 而且还有我所见过的最为暴怒的女侍者 The waitress brought ellen " s shrimp cocktail 女服务生端来了艾伦的虾子冷盤。 The waitress goes out of her way to serve the guests 女招待特别努力地为客人服务。 Waitress : do you want an apple pie or a sundae 服务生：要不要来份苹果派或是圣代？ Employed at guangzhou restaurant as waitress , 1993 1993年，在广州酒家当侍应小姐。 Why don " t you just order your drinks from a waitress 为什么不向服务的小姐点些酒呢 The waitress put a bandage round his hand 女服务员用绷带将他的手包扎起来。 At breakfast time , the waitress still is not up 到开早饭的时候，女服务员还没起床。 Waitress ： sam , you need to psten to rhonda 女侍者：珊姆，你该听荣达的话。 Yeah , that " s what the iast waitress said 没错，上次那个女招待也是这么说的 If the waitress doesn " t take our order , we " re rolpng 如果服务员再不上菜，我们就走 Waitress : excuse me , but are you paul sheldon 女服务员：对不起，你是保罗?谢尔登吗？ Waitress : good evening ! have you made a reservation 服务员：晚上好，请问你有预定吗？ Did you notice that our waitress was black ? 你没注意到女服务生是黑人吗？ 推荐阅读： 日用百货有创意的店铺简介30字 古代皇帝房事的启蒙老师具备什么条件？ 陶朱公的故事：千金散尽还复来

waitress。n.女服务员；女侍者vi.做女服务生1、Shepickedafightwiththewaitressandendedupinprison.她跟女侍者打了一架，最后进了监狱。2、Somefemalecollegestudentsworkaswaitressesinoff-campusrestaurantstoearntuition.有些女大学生们在校外餐厅做女服务员，以赚取学费。3、Thewaitressworksattentivelyandwarmlyandiswellreceivedbythecustomers.这个女服务员工作周到热情，受到顾客的好评。

waitress的意思是（餐馆等的）女侍者，女服务员。一、waitress的英文释义1、serve as a waiter or waitress in a restaurant.在餐馆里当服务员。2、a woman waiter.女服务员。二、waitress的双语例句1、I"ll ask the waitress for the bill.我要让女服务员拿账单来。2、He pointed at the empty bottle and the waitress quickly replaced it.他指了指空瓶子，女服务员立即重新拿了一瓶。3、I did some waitressing when I was a student.我当学生时做过侍应生。4、I was still working on and off as a waitress to support myself.我为了糊口仍然间或去做服务员。5、The waitress appeared. "Are you ready to order?"女侍者走上前来，“您准备好点餐了吗？”

这个音乐剧讲述了一个擅长做各种美味的甜点和馅饼的女招待吉娜的故事。吉娜有着一段名存实亡的婚姻，丈夫是一个没有能力但是脾气很大又很不成熟的人，每天都靠着吉娜养家。吉娜活得很不开心，于是每天最开心的时间就是能把各种生活中的灵感融到她做的馅饼里的时光。之后，她因为怀孕了去产检遇到了一个帅气又风趣可爱的医生波马特，然后两人很快陷入了爱河。之后在女儿出生的时候，她终于下决心要好好正视这段不开心的婚姻以及跟医生波马特的关系。真心的说，这个剧实在不好看，故事很老套，音乐也不好听，旋律基本乱七八糟的，不知道是作曲家故意写的那种错位的感觉， 还是演员自己唱跑调了，反正上半场听下来每一个演员是在调子上的，跟乐器配的很不协调，听着我特别难受捉狂。中场休息的时候就跑了，没看完。不能让我可爱的耳朵招罪呀。剧情老套是一点，从故事创作的角度上来说，这个故事也没什么起伏点，笑点也很牵强，服饰和舞台也没有出彩的地方。唯一有趣的大概就是男主角这个稍微逗比一点的角色吧。U0001f31f

很多电影的名字单词 不是严谨的英文单词 很多是自己改的 例如 汽车旅馆 中式英语 这类组合词 现实生活中 不用waitress 叫服务员就是waitor 无论男女 也许是你朋友手误吧 -tress 表示阴性的名词词尾

你好！waiter:侍者，服务员waitress：女服务员（以上两词一般指餐厅）waitstaff：服务人员（统称）希望对你有所帮助，望采纳。

waitress ["weu026atru026as] 识音标,记单词后缀-tress[tru026as] 表示女性职业而-or/-er表示男性职业，如waiter waitress n.女服务生,女侍者。 actress n.女演员。若满意，请尽快【采纳】谢谢你的合作！(￣0 ￣)y如果能【增加财富值】就更好了！也可以给一个【赞】哦~另外，如有疑问可追问，我会尽快回复。<(￣︶￣)> ——来自{上贼船莫怕死}比如actor=act+or，act是表演，or和er是什么什么的人，那actor就是表演的人，演员。tress是什么什么的女人，那actress就是女表演者。

女侍情缘 Waitress《女侍情缘》（英语：Waitress）是一部2007年的美国电影。由Adrienne Shelly编写、导演及演出配角。电影在2007年的圣丹斯电影节首次公映。于2007年5月2日在美国有限度上映。故事凯莉·罗素饰演Jenna，一个住在美国南方的待应。由于她的丈夫有暴力倾向，因此她被困在一段不愉快的婚姻之中。她在Joe"s Pie Diner工作，职责包括以奇怪的名称创作新式馅饼，例如当她发现自己怀孕时创作的「坏婴孩馅饼」。Jenna渴望逃离这段婚姻，正在慢慢储钱作准备。她的希望都寄托在一个有25,000美元奖金的馅饼比赛之上。奈何她的丈夫不让她参加比赛。她唯一的朋友是同事Becky和Dawn（分别由Cheryl Hines和Adrienne Shelly饰演），和Joe（Andy Griffith），倔强的餐厅主人。他多次鼓励她要从新开始。Jenna生活在新医生Jim Pomatter（内森·菲利安）出现之后发生了转变。他是因为太太要转职来当地工作而搬来。二人一见钟情，并且展开了一段婚外情。

歌曲名:Waitress歌手:Boy专辑:Mutual FriendsBoy - WaitressThey walk in and sit down,The fair mood of the day.They read books over tea,They give tips when they pay.Butter and bread, diet Coke and cake,She takes notes, she makes no mistake.Well daylight is fadin"When the trader is tradingWhile the jukebox is playin"The lovers are datin",The waitress is waitin"...For a thing to explode,For a light to go on,For some sign to showHer time has yet to come.She"s countin" the daysUntil real life arrives.She"s countin": two three four fiveAnd every minute feelsJust like the one beforeNo surprise, no twistShe wants so much moreWhile players are playin"And lovers are datin",Her best has yet to come.When will that thing explodeWhen will that light go onJust to assure her she"s not long.She"s countin", from nine to fiveShe"s countin": two three four five.http://music.baidu.com/song/14460457

歌曲名:Waitress歌手:Live专辑:Throwing CopperBoy - WaitressQQ : 349777127They walk in and sit down,The fair mood of the day.They read books over tea,They give tips when they pay.Butter and bread, diet Coke and cake,She takes notes, she makes no mistake.Well daylight is fadin"When the trader is tradingWhile the jukebox is playin"The lovers are datin",The waitress is waitin"...For a thing to explode,For a light to go on,For some sign to showHer time has yet to come.She"s countin" the daysUntil real life arrives.She"s countin": two three four fiveAnd every minute feelsJust like the one beforeNo surprise, no twistShe wants so much moreWell daylight is fadin"When the trader is tradingWhile players are playin"And lovers are datin",The waitress is waitin"...For a thing to explode,For a light to go on,For some sign to showHer best has yet to come.She"s countin" the daysUntil real life arrives.She"s countin": two three four fiveWhen will that thing explodeWhen will that light go onJust to assure her she"s not long.She"s countin" the daysUntil real life arrives.She"s countin", from nine to fiveShe"s countin": two three four five.http://music.baidu.com/song/10226622

复数是waitresses，含义是n.女侍者，女服务员；v.做女侍者，当女服务员。英文是西日耳曼语的一种语言，最早是在中世纪早期的英格兰使用的，该语言最终成为21世纪国际话语的主要语言。它以Angles的名字命名，Angles是古老的日耳曼人民之一，后来移居到大不列颠地区，后来以他们的名字英格兰命名。这两个名字都源于波罗的海半岛的安格利亚（Anglia）。英语与弗里斯兰语和下撒克森语最相关，但其词汇已受到其他日耳曼语语言（尤其是北挪威语（北挪威语））以及拉丁语和法语的很大影响。

waitress 英["weu026atru0259s] 美[u02c8wetru026as] n. 女服务员;女侍者 vi. 做女服务员 名词复数:waitresses [例句]A nervous young waitress arrives in a pink kimono.一位身着粉色和服的年轻女服务员紧张地走了进来。

cause stress引起应力双语例句1Overuse can cause stress fractures, are very small cracks in the bone.使用过度可导致应力性骨折（骨头上极小的裂缝）。We block out those things that cause stress and make us anxious.我们将那些引起压力、使我们焦虑的事情拒之门外。3HDPE can cause stress cracking easily with affection of environment,which limits its application in industry.HDPE易受环境的影响产生应力开裂，这限制了其在工业上的应用。

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根据你提供的信息，"电脑输密码后显示为kylin更改为STRESS密码" 这句话的意思可能是：1. "kylin" 是你最初输入的密码，但在输入后，系统显示为 "STRESS"。这可能是系统或输入框的显示问题，将输入的密码隐藏为 "STRESS"，以保护密码的安全性。实际上，你输入的密码仍然是 "kylin"。2. "STRESS" 是你尝试更改密码时输入的新密码。你可能已经成功地将密码从 "kylin" 更改为 "STRESS"。请注意，以上只是根据你提供的信息进行的推测，具体情况可能因电脑系统、软件或其他因素而有所不同。如果你需要更准确的解释或帮助，请提供更多详细信息，例如操作系统、具体的密码更改步骤或出现问题的上下文。这样我才能为你提供更准确的建议和解决方案。