“screw machine”的概念、定义、翻译、参考文献-科学参考

单词	screw machine
释义	screw machine [`skrü mǝ´shēn] ^{MECHANICAL ENGINEERING} A lathe for making relatively small, turned metal parts in large quantities.
随便看	wave motor wave noise wave normal wave number wave optics wave packet wave-particle duality wave period wave plate wave platform wave polarization wave propagation wave refraction wave resistance wave ripple mark wave setdown wave setup wave shaper wave-shaping circuit wave soldering wave speed wave system wave tail wave theory of cyclones wave theory of light

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