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A definition of "Machine Design" is given in this paper.
本文给机械设计下了定义。
youdao
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In this paper, the definition and distinguish of short piers shear wall are given.
给出了短肢剪力墙的定义及判别方法。
youdao
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In this paper, the definition and distinguish of short piers shear wall are given.
给出了短肢剪力墙的定义及判别方法。
youdao