“environmental pollution”的概念、定义、翻译、参考文献-科学参考

单词	environmental pollution
释义	environmental pollution Encyclopedia 工学环境污染释 environmental pollution环境污染人类社会经济的发展，导致地球环境系统改变，使环境质量下降的程度超过地球环境系统的自净能力，造成危害人体健康和生态系统正常功能退化的现象。
随便看	gradient like diffeomorphism gradient-like diffeomorphism gradient liquid chromatography gradient mapping gradient material gradient method gradient nanocrystalline gradient observation in fields gradient observation of canopy humidity gradient observation of canopy radiation gradient observation of canopy temperature gradient observation of canopy wind speed gradient observation of carbon dioxide density gradient of a function gradient of deformation gradient of discontinuity gradient of magnetic field gradient of velocity gradient operator gradient projection method gradient projection procedure gradient representation of mechanical system gradient search gradient system gradient tensor

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