“method of soil improvement by stages”的概念、定义、翻译、参考文献-科学参考

单词	method of soil improvement by stages
释义	method of soil improvement by stages Encyclopedia 理学古代耕作技术释 method of soil improvement by stages亲田法在人力、物力有限的条件下，分期、分批对部分田地给予优先照顾的一种土壤耕作技术。
随便看	sandwich plates and shells sandwich polarization sandwich structure sandwich structure adhesive sandwich theorem sand worm sand worn sandy clock sandy coast sandy debris flow sandy desert sandy desertification in China sandy land Sandy Lives sandy soil SANEX流程 San Family Plate Sanfang Qixiang Sanfeng sect of Taoism San Fernando Sanford crater sanforizing Sanfrancico Mime Troup San Francisco San Francisco Bay

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