“seed cleaning and separating machine”的概念、定义、翻译、参考文献-科学参考

单词	seed cleaning and separating machine
释义	seed cleaning and separating machine 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	physical accounting of water resources physical acoustics physical activation volume physical activity and exercise physical activity epidemiology Physical activity level coefficient physical activity level，PAL physical address physical adsorbent for carbon dioxide physical adsorption physical adsorption and chemical adsorption physical adsorption on mineral surface physical aesthetic education physical ag[e]ing physical ageing physical aggression physical aging physical aging of polymer physical aging of polymers physical agriculture physical analysis of 3D printed objects Physical and Breathing Exercises Picture physical and chemical analysis of air physical and chemical analysis of biological material physical and chemical analysis of cosmetics

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