“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	contiguous simplicial mapping contiguous zone continence continent continental accretion Continental Army continental block Continental Board of Counsellors continental brake hypothesis continental break-up continental coal-accumulating environment continental collision continental collision and orogenic belt Continental Congress continental drift continental drift theory continental drift theory, continental drift hypothesis， continental displacement theory continental dynamics continental facies continental glacier continental glaciers in China continental heat flow continental heat flux continentality continental law system

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