问题描述:
shear stress是什么力?最好有图示
A fluid is a substance that deforms continuously under an applied shear stress.中的翻译问题.应该是个专有名词,查了词典后说是“剪向力”不知道是怎么样的.
A fluid is a substance that deforms continuously under an applied shear stress.中的翻译问题.应该是个专有名词,查了词典后说是“剪向力”不知道是怎么样的.
问题解答:
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