“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	function of law function of lesser increase function of lesser increase order function of limited variation function of literature function of many-valued logic function of many variables function of maximum type function of minimal type function of negative jumps function of n variables function of one variable function of ordinal numbers function of penalty function of positive jumps function of positive type function of real variable function of retina function of semipermeable diaphragm function of several complex variables function of several variables function of singularities function of support function of the first kind function of the same order

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