格拉晓夫数Gr -题库考试答案搜索网

格拉晓夫数Gr

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2022-07-01 00:15

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正确答案

自然对流浮力和粘性力之比，控制长度和自然对流边界层厚度之比。

试题解析

标签：传热学物理学

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