“residual nitrogen fertilizer pollution”的概念、定义、翻译、参考文献-科学参考

单词	residual nitrogen fertilizer pollution
释义	residual nitrogen fertilizer pollution Encyclopedia 农学土壤残留氮肥污染释 residual nitrogen fertilizer pollution土壤残留氮肥污染过量的氮肥残留在土壤中，超过土壤的自净能力而引起土壤性质恶化、植物生理功能失调，并危害水体和大气环境质量的现象。
随便看	smooth smoothability smoothable manifold smoothable singularity smoothable singular point smoothable variety smooth algebra smooth analytic mapping smooth analytic space smooth approximation smooth arc smooth blasting smoothbore gun smooth boundary smooth bromegrass smooth cascade smooth continuum Smooth cordgrass smooth covering surface smooth curve smooth dendroid smooth detachment smooth diffeomorphism smooth disk smooth dynamical system

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