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34701English is like a bamboo whose stems build upon one another, whereas Chinese is like a tree whose branches are all intertwined.
34702English is an analytic language whereas Chinese is a synthetic language.
34703凯氏定氮，蒸馏开始前正确的准备顺序为（）a.加样b.开冷凝水c.蒸汽发生室加水d.开电炉
34704阿贝折光仪用蒸馏水校正的步骤，正确的顺序为（）a（）调棱20镜旋钮至浓度为0％b（）调色散补偿旋钮使视野内出现明暗清晰分界c（）用螺丝刀调节至全反射状态
34705甲、乙两个企业均投入1000万元的资本，本年获利均为100万元，但A企业的获利已全部转化为现金，而B企业则全部是应收账款。如果在分析时认为这两个企业都获利100万元，经营效果相同。得出这种结论的原因是（）。
34706下面说法正确的是（）A.规则只需在工作中遵守即可。
34707点A的坐标为(10，15，20)，则该点在H面上方（）。
34708已知点A(10，10，10)，点B(10，10，50)，则（）产生重影点。
34709下列说法不正确的是（）A.低速区牵引力适当提升可以改善列车的启动加速性能
34710下列说法正确的是（）A.当电机的容量及导体截面较大时，集肤效应对电阻的影响会较小
34711下列说法不正确的是（）A.三电平整流器每一个功率器件所承受的关断电压仅为直流侧电压的一半
34712Denotative meaning of a word usually refers to what the word suggests or implies, which is more variable, figurative and subjective
34713When presenting visual aids, we should always develop a backup plan.
34714Visual heighten audience interest, shift attention away from the speaker, and give the speaker greater confidence in the presentation as a whole.
34715Extended example is a story, narrative, or anecdote developed at some length to illustrate a point.
34716Examples are to clarify, personalize, and reinforce a speaker’s ideas, however, they do not appeal powerfully to our emotions.
34717To prepare a speech, you need to establish the main points first, then add supporting　materials under each main point and use connectives to make the speech more unified and coherent.
34718Suppose you are to prepare a speech, introducing the Terra Cotta Warriors (兵马俑), you can only follow the chronological order.
34719When phrasing the main points, you should follow a consistent pattern of wording so that they can be easily remembered and understood.
34720（）Which of the following statement are correct as a specific purpose?
34721To prepare a speech, the more main points you prepare, the better your speech would like to be.
34722（）How to make a specific purpose specific and clear?
34723（）What types of questions are there in a questionnaire?
34724（）What are the general purpose of a speech?
34725How to select a topic for public speaking?
34726（）How to make our speech a success?
34727The spoken words could be really powerful and thus need to be guided with a strong sense of ethical integrity.
34728A fluent and attractive introduction will help me grasp the audience’s attention and thus reduces my anxiety.
34729Nervousness almost kills me and I can never be a confident public speaker.
34730Stage fright is a common occurrence that some of the greatest public speakers in history have suffered from it.
34731Vocal variety are the changes in a speaker’s rate, pitch, and volume that give the voice interest and expressiveness.
34732There is inherent conflict between being a competent English public speaker and being fully Chinese.
34733Which of the following creteria should a speaker use to evaluate the quality of the supporting materials?
34734If a speaker wants to use an example to describe a kind of advanced technology used in the future, the speaker can use a(n)（）.
34735If a speaker uses the words of an expert, what type of evidence does he or she use?
34736The speeches following a topical order usually show the problems and then present solutions.
34737All the main points in a speech should receive exactly equal emphasis.
34738The same or similar pattern of wording for main points should usually be adopted in a speech.
34739The main points in a speech can overlap with each other.
34740Chronological order can be used in speeches explaining a process or demonstrating how to do something.
34741The strategic order of the main points in a speech is decided by（）.
34742Speeches that narrate a series of events in the sequence in which they happened are following a（）in the speech.
34743When a speaker divides a speech into subtopics, he or she is actually following a（）in the speech.
34744Usually a speech contains（）main points.
34745It is appropriate to give a speech to memorize one of your friends in a wedding
34746Which of the following topic can be used to conduct a persuasive speech?
34747The physical setting of a speech includes the following EXCEPT（）.
34748A speech cannot be successful without（）your audience
34749People don’t usually expend the time and effort to attend a speech unless（）.
34750Before a speech, is it helfful to think like this? People will laugh at my poor pronunication.
34751Which of the following is NOT a component of active listening?
34752He was a meticulous(一丝不苟的) draftsman; his characters are well-defined and precise so that little（）is encountered in the deciphering process.
34753After all the trouble of this morning, my flight is canceled and I’m stuck in this terminal for the next 218 minutes, and my only consolation is a cup of complimentary airport coffee.　 Which word can best explains the word “consolation” mean in this sente
34754In studying children's pictures, a wide variety of（）, personal, and cultural factors needs to be taken into account.
34755As the car disappeared from sight, he let out a（）of frustration in agony.
34756According to Para’s 3 4, the reason “we want to” is a more frequent reason to explain why we travel than the reason “we need to”.
34757People travel to leave all their troubles behind, however, ironically, their mind is most likely to solve their most difficult problems when they are in a distant place.
34758It was suggested that a dominant id（）was perhaps any widely shared set of ideas that was also powerful.（请根据字母填入正确的单词；填写答案时需填入完整的单词。）
34759Audrey emphasizes the inborn beauty of a person which can never be acquired in growth and cultivation.
34760Audrey's missions as a UNICEF diplomat were emotionally draining and physically dangerous.
34761In paragraph 1 and 2, a general statement of the life of Audrey Hepburn is made.
34762Which are the contribution Audrey Hepburn made as a UNICEF Ambassador of Goodwill?
34763He allows you to a（）one or two people of your choice to act on your behalf in case of illness or absence.（请根据字母填入正确的单词；填写答案时需填入完整的单词。）
34764I think that his main reason for rejecting the possibility is that he could not imagine a process w（）it could happen.（请根据字母填入正确的单词；填写答案时需填入完整的单词。）
34765To truly achieve glory one must also u（）the highest standard of sportsmanship and serve as a role model for other people.（请根据字母填入正确的单词；填写答案时需填入完整的单词。）
34766The pill cannot cure a common cold, but it can（）the symptoms (症状).
34767The company may be reluctant to（）too far from the basic terms of this agreement, but there are a number of things that are negotiable.
34768The secret of success is built upon a burning inward desire — a robust, fierce will and focus — that fuels the determination to act, to keep preparing, to keep going even when we are tired and fail.
34769谷胱甘肽分子中含有两个ɑ肽键。
34770葡萄球菌蛋白A（SPA）能与人及多种哺乳动物IgG的Fc段非特异性结合，而结合后的IgG分子的Fab片段不能与抗原特异性结合。
34771A股综合指数今日下跌1%，券商股领涨，有数只股票涨停。大盘A股平均换手率是2%，最大3%。已知，有三只股票的换手率和收益率分别为：股票A：1%，1%股票B：1.5%，1%股票C：1%，1.5%从这两个特征看，以下正确的是（）
34772豁免放射性废物即对公众成员照射所造成的年剂量值小于0.1mSv，对公众的集体剂量不超过1人·Sv/a的含极少放射性核素的废物。
34773发生a衰变时，母核释放出一个（）原子，转变为子核。
34774下列说法正确的是（）A.闭合回路上各点磁感应强度都为零时，回路内穿过电流的代数和必定为零
34775将一个带正电的带电体A从远处移动到一个不带电的导体B附近，则导体B的电势将（）
34776下面的说法正确的是（）A.电荷是相对论不变量
34777设fA和fB分别是两个不同原子 A 和 B 的原子轨道， 其对应的原子轨道能量为EA和EB，如果两者满足（），（），（）原则，则可线性组合成分子轨道。对于成键轨道ψ= cAfA + cBfB， 如果EA（）EB，则 cA（）cB。(注：后二个空只需填 = ，　或 等比较符号 )
34778蛋白质的三级结构是a螺旋和b片层。
34779The program was considered a　（） success.
34780The story of the candidate for a position in Mexico is meant to illustrate（）。
34781Inversion, as one of the translation techniques, means the necessary or even inevitable change of word order in a sentence, or even between sentences, according to the usage of the language to be translated into.
34782Parents take a great interest in the（）questions raised by their children.
34783Parents have a legal（）to ensure that their children are provided with efficient education suitable to their age.
34784The government has a policy of（）the public awareness of the dangers in smoking.
34785As a way of（）the mails while they were away, the Johnsons asked the cleaning lady to send little printed slips asking the senders to write again later.
34786To introduce a Chinese university, such factors as the type of the university, its history, location and scale, the disciplines, specialties and programs it offers as well as its national ranking should be included.
34787It's a（）into the adolescence they never really had.
34788Brainstorming is a technique designed to get as many ideas as possible in a limited amount of time, whose emphasis should be laid on quality rather than quantity.
34789In an English sentence, prominence is usually given to the subject; on the other hand, a Chinese sentence often lays emphasis on the topic.
34790皮特·库柏(PeterCooper)和埃尔默·A·斯佩里(ElmerA.Sperry)发明了什么装置使飞机能够在没有人控制的情况下保持平衡，从而促使了无人机的诞生？
34791按字符的ASCII码值比较”A”比”a”大。
34792在等温等容条件下，有下列理想气体反应达平衡：A(g)+B(g)=C(g),加入一定量惰性气体，平衡将如何移动？
34793在一恒温抽空得玻璃罩中，封入两杯液面相同的糖水（a）和纯水(b)，经历若干时间后，两杯液面的高度将如何变化？
34794The Western physician’s logic is analytic－－cutting through the accumulation of bodily phenomena while the Chinese physician takes a more（）approach to the determination of symptoms and treatment.
34795Which one of the following do you think a TCM doctor generally pays more attention to?
34796Which of the following can describe a characteristic of the lung?
34797According to the theory of five elemetns, subjugation is a (an)（）restriction.
34798（）of yin and yang is the root cause for the onset and development of a disease.
34799有四座公路桥梁，桥面宽度相同，其中，a桥为钢管混凝土拱桥，b桥为预应力钢筋混凝土简支梁桥，c桥为主跨300m的斜拉桥，d桥为主跨800m的悬索桥。关于各桥汽车冲击系数的大小，下列说法正确的是
34800A公司2018年获得一项外观设计专利。B公司未经A公司许可，以生产经营为目的制造该专利产品。C公司未经A公司许可以生产经营为目的所为的下列行为，哪一项构成侵犯该专利的行为？
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