“Environmental regulation of point sources”的概念、定义、翻译、参考文献-科学参考

单词	Environmental regulation of point sources
释义	Environmental regulation of point sources Encyclopedia 管理学点源环境治理释 Environmental regulation of point sources点源环境治理对点源污染排放开展的环境治理。点源污染指的是有固定排放点的污染物，主要包括工业废水、城市生活污水和具有固定排放烟囱的工业废气等污染物。
随便看	negative quadratic differential negative real axis negative real number negative recurrent state negative refraction negative refraction index materials negative-refraction-index materials negative refractive index negative regression negative reinforcement negative relation negative resistance negative resistance amplifier negative-resistance device negative-resistance oscillator negative response negative result negative root negative rotation negative selection negative semi-definite negative semi-definite form negative semi-definite kernel negative semi definite matrix negative semi-definite matrix

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