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2023年职称英语考试《理工类》考试共65题,分为单选题和多选题和判断题和计算题和简答题和不定项。小编每天为您准备了5道每日一练题目(附答案解析),一步一步陪你备考,每一次练习的成功,都会淋漓尽致的反映在分数上。一起加油前行。
1、The policeman wrote down all the details of the accident.【单选题】
A.secrets
B.particulars
C.benefits
D.words
正确答案:B
答案解析:题干大意:警察写下了事故的所有的细节。画线词details:细节。选项中,particulars:细节。secrets:秘密。如:One I can tell my secrets to. 一个我能告诉秘密的人。benefits:收益。如:But he sees other benefits, too. 但他也看到了其他好处。words:话语。如:In other words, current prices reflect this level of supply. 换言之,当前的价格反映了这种供应水平。
2、What Is the Coolest Gas in the Universe?What is the coldest air temperature ever recorded on the Earth? Where was this low temperature recorded? The coldest recorded temperature on Earth was - 91℃, which occurred in Antarctica (南极洲) in 1983.We encounter an interesting situation when we discuss temperatures in space.Temperatures in Earth orbit actually range from about +120℃ to - 120℃. The temperature depends upon whether you are in direct sunlight orshade. Obviously, -120℃ is colder than our body can safely endure. Thank NASA science forwell, de signed space suits that protect astronauts from these temperature extremes.The space temperatures just discussed affect only our areal of the solar system. Obviously, it is hotter closer to the Sun and colder as we travel away from the Sun. Astronomers estimate temperatures at Pluto are about - 210℃. How cold is the lowest estimated temperature in the entire universe? Again, it depends upon your location. We are taught it is supposedly impossible to have a temperature below absolute zero, which is - 273℃, at which atoms do not move. Two scientists, whose names are Cornell and Wieman, have successfully cooled down a gas to a temperature barely above absolute zero. They won a Nobel Prize in Physics in 2001 fortheir work, not a discovery, in this case.Why is the two scientists\' work so important to science?In the 1920s, Satyendra Nath Bose was studying an interesting theory about special light particles we now call photons (光子). Bose had trouble convincing other scientists to believe his theory, so he contacted Albert Einstein. Einstein\'s calculations helped him theorize that atoms _____ behave as Bose thought—but only at very cold temperatures.Scientists have also discovered that ultra - cold(超冷) atoms can help them make the world\'s atomic clocks even more accurate. These clocks are so accurate today they would only lose one second every six million years! Such accuracy will help us travel in space because distance is velocity times time 4 ( d = v×t). With the long distances involved in space travel, we need to know time as accurately as possible to get accurate distance.【单选题】
A.would
B.will
C.must
D.need
正确答案:A
答案解析:本题有一定难度,考查虚拟语气和时态一致的用法,干扰项有一定的干扰。根据上下文逻辑,文章此处是说“爱因斯坦的计算帮助Bose理论成立,即原子会象原来他设想的那样运行”,此处只是表示理论成立,而不等于是经过验证的科学事实,所以要用假设的语气,此外整个句子都是用的过去时态,因此答案是A。
3、Better Control of TB Seen if a Faster Cure is FoundThe World Health Organization estimates that about one-third of all people are infected with bacteria that cause tuberculosis. Most times, the infection remains inactive. But each year about eight million people develop active cases of TB, usually in their lungs. Two million people die of it. The disease has increased with the spread of AIDS and drug-resistant forms of tuberculosis. Current treatments take at least six months. Patients have to take a combination of several antibiotic drugs daily. But many people stop as soon as they feel better. Doing that can lead to an infection that resists treatment. Public health experts agree that a faster-acting cure fortuberculosis would be more effective. Now a study estimates just how effective it might be. A professorof international health at Harvard University led the study. Joshua Salomon says a shorter treatment program would likely mean not just more patients cured. It would also mean fewer infectious patients who can pass on their infection to others. The researchers developed a mathematical model to examine the effects of a two-month treatment plan. They ______ the model with current TB conditions in Southeast Asia. The scientists found that a two-month treatment could prevent about twenty percent of new cases. and it might prevent about twenty-five percent of TB deaths. The model shows that these reductions would take place between two thousand twelve and two thousand thirty. That is, if a faster cure is developed and in wide use by two thousand twelve. The World Health Organization developed the DOTS program in nineteen ninety. DOTS is Directly Observed Treatment, Short-course. Health workers watch tuberculosis patients take their daily pills to make sure they continue treatment. Earlier this year, an international partnership of organizations announced a plan to expand the DOTS program. The ten-year plan also aims to finance research into new TB drugs. The four most common drugs used now are more than forty years old. The Global Alliance forTB Drug Development says its long-term goal is a treatment that could work in as few as ten doses.【单选题】
A.provided
B.introduced
C.tested
D.tempted
正确答案:C
答案解析:只有填C(检验)才能符合上下文意思,其他3项不仅词义不合适,词的用法也不对。
4、A beautiful woman attended to me in that store yesterday. 【单选题】
A.waited on
B.talked to
C.spoke to
D.stayed with
正确答案:A
答案解析:attend to:照料,和wait on(服侍、招待、拜访)意思相近;talk to和speak to意思相同:与……交谈、与……谈话;stay with:与……待在一起。
5、How to Interview PeopleInterviewing (采访) is one of those skills that you can only get better at. You will never again feel so ill at ease when you try it forthe first time, and probably you\'ll never feel entirely comfortable trying to get from another person answers that he orshe may be too shy to reveal. But at least half of the skill is mechanical. The rest is instinct, which can all be learned with experience.The basic tools foran interview are paper and two orthree well-sharpened pencils. But keep your notebook orpaper out of sight until you need it. There\'s nothing less likely to relax a person than the arrival of someone with a note-taking pad. Both of you need time to get to know each other. Take a while just to chat, judging what sort of person you\'re dealing with, getting him orher to trust you.Never go into an interview without doing whatever homework you can. If you are interviewing a town official, know his voting record. If it\'s an actor, know what plays he has been in. You will not be liked if you inquire about facts that you could have learned in advance.Many beginning interviewers are afraid that they are forcing the other person to answer questions and have no right to inquire about his personal secrets. This fear is almost 103 percent unnecessary. Unless the person really hates being interviewed, he is delighted that somebody wants to interview him. Most men and women lead lives that are uninteresting, and they grasp any chance to talk to an outsider who seems eager to listen.This doesn\'t necessarily mean that it will go well. In general you will be talking to people who have never been interviewed before, and they will get used to the process awkwardly, perhaps not giving you anything that you can use. ______ You will both even begin to enjoy it-proof that you aren\'t forcing your victim to do something he doesn\'t really want to.【单选题】
A.Come back another day; it will go better.
B.But at least half of the skill is mechanical.
C.As one philosopher interviewed in the film notes, they lack irony.
D.You will not be liked if you inquire about facts that you could have learned in advance.
E.This fear is almost 104 percent unnecessary.
F.Both of you need time to get to know each other.
正确答案:A
答案解析:前面not giving you anything,后句You will both even begin to enjoy it,所以可以判断出在被采访者由于以前不适应这种场合没能给你任何你想得到的信息时,不妨改天重新开始。所以选A。
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