“种子清选机械”的概念、定义、翻译、参考文献-科学参考

单词	种子清选机械
释义	种子清选机械 Encyclopedia 管理学种业释 seed cleaning and separating machine种子清选机械利用子粒和夹杂物在形状、尺寸、比重、表面特性和空气动力学特性等方面的差异，选出合格优良种子的机械。包括清种机和选种机。
随便看	primitive concept primitive connective primitive cosmic ray Primitive Culture primitive cycle primitive differential form primitive dispersion set primitive divergent diagram primitive divisor class primitive element primitive equation primitive errors of process system primitive extension primitive field extension primitive form primitive formula primitive frame primitive function primitive generator primitive group primitive group action primitive group of permutations primitive group of transformation primitive horde primitive hypercubic type

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