“small watershed non-point source pollution”的概念、定义、翻译、参考文献-科学参考

单词	small watershed non-point source pollution
释义	small watershed non-point source pollution Encyclopedia 农学小流域面源污染释 small watershed non-point source pollution小流域面源污染 30～100平方千米小流域，投、排放在陆域上的氮磷等营养物质，在水文循环驱动下通过随机汇流进入水体而造成水污染的现象和过程。
随便看	sector nonlinearity sector priority development strategy sector servo sector shutter sectors of material production sector structure sector velocity secukinumab secular secular aberration secular acceleration secular and regular clergy secular constant secular determinant secular equation secular equilibrium secular evolution secular inequality secular instability secularization secular motion secular parallax secular perturbation secular polar motion secular precession

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