“plastic mulch film”的概念、定义、翻译、参考文献-科学参考

单词	plastic mulch film
释义	plastic mulch film Encyclopedia 理学塑料地膜释 plastic mulch film塑料地膜覆盖在种植庄稼与蔬菜等植物的土地表面上的塑料薄膜。可以提高土壤温度，保持土壤湿度，改善土壤理化状况，防止病虫害，促进植物生长，特别对植物幼苗，具有护根、促生长的作用。
随便看	Steels Arrowheads of Cast Iron Decarburized in Solid State from Han Dynasty Tomb at Mancheng steel ship steel slag steel sleeve extrusion machine steel sticking on gun steel strip steel structural member steel structure steel structure assembling steel structure installation steel structure painting steel structure staggered truss framing structure system steel support steel target testing steel tension bar steel thread forming machine steel track beam steel truss steel tube steel wire steel wire rope construction elevator steel wood composite furniture Steelworker's Strike of United States steel-yard clepsydra steely iron

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