“sand mulching tillage”的概念、定义、翻译、参考文献-科学参考

单词	sand mulching tillage
释义	sand mulching tillage Encyclopedia 农学砂石覆盖栽培释 sand mulching tillage砂石覆盖栽培通过在农田地表人工覆盖10～20厘米厚的砂石层建成砂田，实现增渗减蒸、增温保温、抗蚀减尘和抗旱增产目的的农田覆盖耕作技术。
随便看	mapping of the interval mapping of the sphere mapping of trees mapping onto mapping onto a point mapping onto a set mapping orbit mapping path-space mapping problem mapping property mapping quantitative trait loci for economic traits in aquatic animals mapping radius mapping-rectifying theorem mapping relation mapping satellite mapping semigroup mapping sentence mapping sink mapping source mapping space mapping table mapping theorem mapping torus mapping trace mapping transformation

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