题目内容

用水和同温空气冷却物体,为什么水的表面传热系数比空气大很多?

查看答案
更多问题

试比较准则数Nu和Bi的异同?

Fill in the blanks with the words from the table above.We marvel at man's skill and ___________ putting complex pieces of machinaery into space.

Fill in the blanks with the words from the table above.He augued very _________ that the claims were true.

Fill in the blanks with the words from the table above.She showed her great _______________ in her assessment of the family situation.

答案查题题库