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【单选题】
Kaiser Chemical Co. is proud to submit its entry to the 7th annual Innovation Contest to be held in the San Diego Convention Center, November 24-26, 2007. The product is a new type of insulation material. Thanks to its unique microstructure, it can keep the houses warmer in the colder winter months and cooler in the summer. This means that using our new insulation will result in a substantial reduction in the consumer heating and cooling bills. In addition, our new insulation is made without any harmful chemicals. Moreover, our new insulation functions equally well in humid and dry climates. We invite interested scientists and observers to visit our information booth in the annual Innovation Contest and to meet our company CEO, Mr. Howard Peterson, who is giving a presentation on the product at 10 a.m. on November 25. What can be inferred about the new insulation?
A.
It is most useful in small houses.
B.
It represents innovation in chemistry.
C.
It is currently being used in the San Diego Convention Center.
D.
It needs to be tested in dry climates.
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参考答案:
举一反三
【判断题】太平天国起义沉重打击了封建统治阶级,强烈撼动了清政府的统治根基。
A.
正确
B.
错误
【多选题】太平天国起义的历史意义有
A.
沉重打击了封建统治阶级,强烈撼动了清政府的统治根基
B.
冲击了孔子和儒家经典的正统权威,这在一定程度上削弱了封建统治的精神支柱
C.
有力地打击了外国侵略势力,冲击了西方殖民主义者在亚洲的统治
D.
是中国旧式农民战争的最高峰
【多选题】What need be taken into consideration to determine whether a meeting is necessary?
A.
What time is it possible to set out to work?
B.
What objective and outcome need to be reached?
C.
Is there an alternative way to deal with the mission?
D.
Must the job get done via presenting, discussing and decision making, etc.?
【多选题】太平天国农民起义的历史意义()
A.
打击了外国侵略势力
B.
冲击了西方殖民主义者在亚洲的统治
C.
在一定程度上虚弱了封建统治的精神支柱
D.
沉重打击了封建统治阶级,强烈撼动了清政府的统治根基
【简答题】目前,汽车上使用的显示器主要有(),(),()和阴极射线管显示器等。写汉字
【多选题】目前在汽车上使用的显示装置主要有( )等。
A.
发光二极管显示装置(LED)
B.
荧光屏显示器(VFD)
C.
液晶显示器(LCD)
【多选题】What need be taken into consideration to determine whether a meeting is necessary?
A.
What time is it possible to set out to work?
B.
What objective and outcome need to be reached?
C.
Is there an alternative way to deal with the mission?
D.
Must the job be done via presenting, discussing and decision making, etc.?
【判断题】太平天国起义沉重打击了封建统治阶级,强烈撼动了清政府的统治根基。
A.
正确
B.
错误
【简答题】影响维修方式选择的故障模式分类主要有________ 故障、随机型故障、可观测故障及 _________ 故障四种,对随机、 不可观测 型故障只能选用事后维修,对________ 故障可选用定期维修。
【判断题】Whether a meeting is effective is greatly influenced by how the meeting is organized.
A.
正确
B.
错误
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