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【判断题】
传热系数表征传热过程强烈程度的标尺,是物性参数。A.
正确
B.
错误
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举一反三
【简答题】Lightning is a ________ of electrical current from a cloud to the ground or from one cloud to another. A) rush B) rainbow C) rack D) ribbon
【简答题】29日,出差回来,报销差旅费210元,超支10元用现金付讫。
【单选题】What is incorrect about lightning according to the passage?
A.
Lightning is one cause of forest fires.
B.
People may die from the strike of lightning bolts.
C.
It is absurd to be afraid of lightning because we now have a full understanding about it.
D.
Statistically speaking, more men die from lightening than women do.
【简答题】29 日,出差回来,报销差旅费 210 元,超支 10 元用现金付讫。
【单选题】听力原文： In the earliest times, men considered lightning to be one of the great mysteries of nature. Some ancient people believed that lightning and thunder were the weapons of the gods. In reality light...
A.
It was a natural phenomenon.
B.
It was a weapon.
C.
It came from God.
【简答题】A．forest B．cooked C．man-made D．lightning
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