试卷详情
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2010年职称英语真题之理工类A级试题
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[单项选择]It can be inferred from the passage that kerosene was preferable to whale oil because whale oil was too_______.
A. expensive
B. thick
C. hot
D. polluted
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[单项选择]Paragraph 3. _____.
A. The Definition and The Description of The Ions
B. The Definition And The Description of The Stratosphere
C. The Sun’s Rays
D. Recent Studies of The Upper Atmosphere Versus Past Studies
E. The Definition And The Description of The Troposphere
F. The Composition of The Atmosphere
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[单项选择]People have to change their jobs from time to time.
A. Right
B. Wrong
C. Not mentioned.
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[单项选择]From the information given in the passage, most minerals would melt fastest _______.
A. at 40000F, at sea level
B. at 40000F, 5000 feet below sea level
C. at the exact center of earth at 40000F
D. at 40000F, 5000 feet above the sea level
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[单项选择]The passage is mainly about features and implications of the new era.
A. Right
B. Wrong
C. Not mentioned.
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[单项选择]What is said about cell phone use in the mid-1980s in paragraph 5
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[单项选择]Which of the following statements is NOT true according to the passage
A. Geologists know that volcano action is caused by radioactive elements.
B. Geologists know that there is higher temperature within the earth.
C. The real causes of the heat inside the earth have not been found.
D. Scientists have made various guesses about the causes of heat inside the earth.
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[单项选择]Which of the following statements DOES NOT answer the question "What caused the "life-saving effect" to occur in the early 1990s "
A. There were more cell phone users during that period.
B. The number of cell phone users reached about 100 million.
C. More cell phones were used to call 911 when accidents occurred.
D. Cell phones enabled people to have quick access to 911 services.
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[单项选择]According to the second paragraph, when did cell phones actually help to reduce pedestrian and traffic fatalities
A. Right after cell phones were invented.
B. Before the number of cell phone users reached a critical mass
C. When cell phone users totaled to a certain number.
D. When the number of cell phones decreased to a certain number.
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[单项选择]The cause fro the heat in the interior of the earth is _______.
A. radioactive elements
B. the great pressure of the earth
C. not determined
D. the heart remaining from the formation of the earth
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[单项选择]People’s traditional concepts about work no longer hold true.
A. Right
B. Wrong
C. Not mentioned.
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[单项选择]Paragraph 4. ______.
A. The Definition and The Description of The Ions
B. The Definition And The Description of The Stratosphere
C. The Sun’s Rays
D. Recent Studies of The Upper Atmosphere Versus Past Studies
E. The Definition And The Description of The Troposphere
F. The Composition of The Atmosphere
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[单项选择]The troposphere is the warmest part of the atmosphere because it _______.
A. contains a layer of ozone gases.
B. about 42 degrees colder than on the ground.
C. 21% oxygen by weight.
D. less than 1% of xenon by volume
E. about 75 degrees colder than in Interlaken
F. is warmed by the earth’s heat.
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[单项选择]At the top of Jungfrau, which towers 12,000 feet above the town of Interlaken in Switzerland, the temperature is usually _______.
A. contains a layer of ozone gases.
B. about 42 degrees colder than on the ground.
C. 21% oxygen by weight.
D. less than 1% of xenon by volume
E. about 75 degrees colder than in Interlaken
F. is warmed by the earth’s heat.
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[单项选择]The author mentions all of the followings as possible products of crude oil EXCEPT _____.
A. wax
B. gasoline
C. kerosene
D. plastic
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[单项选择]Paragraph 2 _____.
A. The Definition and The Description of The Ions
B. The Definition And The Description of The Stratosphere
C. The Sun’s Rays
D. Recent Studies of The Upper Atmosphere Versus Past Studies
E. The Definition And The Description of The Troposphere
F. The Composition of The Atmosphere
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[单项选择]Most of the job opportunities can now be found in the service industry.
A. Right
B. Wrong
C. Not mentioned.
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[单项选择]Why does the author mention the California gold rush
A. To explain the need for an increased supply of gold
B. To indicate the extent of United States mineral wealth
C. To describe the mood when oil was first discovered
D. To argue that gold was more valuable than oil
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[单项选择]The best title for the passage is _______.
A. The Heat Inside the Earth
B. Volcanoes
C. Radioactive Elements
D. The Melted Rock
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[单项选择]The atmosphere consists of _________.
A. contains a layer of ozone gases.
B. about 42 degrees colder than on the ground.
C. 21% oxygen by weight.
D. less than 1% of xenon by volume
E. about 75 degrees colder than in Interlaken
F. is warmed by the earth’s heat.
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[单项选择]According to the passage, many people initially thought that E. L. Drake had made a mistake by ________.
A. going on a whaling expedition
B. moving to Pennsylvania
C. retiring from his oil
D. retiring from his job
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[单项选择]By referring to computers and other inventions, the author means to say that future achievements in technology will bring about inconceivable dramatic changes.
A. Right
B. Wrong
C. Not mentioned.
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[单项选择]The future will probably belong to those who possess and know how to make use of information.
A. Right
B. Wrong
C. Not mentioned.
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[单项选择]What is said about cell phone use in paragraph 4
A. .The number of cell phones in use exploded in the late 1980s and part of the 1990s.
B. The number of traffic deaths was reduced in the late 1980s and part of the 1990s due to cell phone use.
C. Cell phone users are likely to be involved in traffic accidents.
D. The use of cell phones has a life-saving effect for pedestrians and drivers.
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[单项选择]Life as we know exists on the earth because the atmosphere _________.
A. contains a layer of ozone gases.
B. about 42 degrees colder than on the ground.
C. 21% oxygen by weight.
D. less than 1% of xenon by volume
E. about 75 degrees colder than in Interlaken
F. is warmed by the earth’s heat.