云开题库

云开题库

A fractionating column：精馏塔，该短语翻译是否正确？

#A.正确#B.错误
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A firewall is a system that prevents unauthorized use and access to your computer.

#A.对#B.错
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A drowning man catches at a straw.一个溺水的人抓住了一根稻草。

#A.对#B.错
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A criminal cannot provide community service.

#A.对#B.错
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A cover letter is a letter of introduction sent along with a résumé.

#A.对#B.错
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A cooling spray technology may be developed in the near future that could be used on existing solid structures.

#A.对#B.错
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A convention is a large formal meeting.

#A.对#B.错
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A computer virus is also a computer program.

#A.对#B.错
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A computer virus attaches itself to a program or file so it can spread from one computer to another.

#A.对#B.错
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A computer program named “ sensors ” keeps the same salinity in eight testing areas.

#A.对#B.错
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