“soil compaction”的概念、定义、翻译、参考文献-科学参考

单词	soil compaction
释义	soil compaction Encyclopedia 农学土壤压实释 soil compaction土壤压实由于人和家畜踩踏或农业机械碾压，土壤颗粒更紧密地结合在一起，颗粒间的孔隙体积和数量严重减少的现象。
随便看	improper game improper hyperplane improper hypersphere improper ideal improper integral improper integral with parameter improper limit improper line improperly divergent sequence improperly divergent series improperly integrable function improperly posed problem improperly primitive form improper mapping improper maximum improper minimum improper motion improper movement improper multiple integral improper node improper notation improper number improper orthogonal mapping improper orthogonal matrix improper orthogonal transformation

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