1)  dilution ratio
污径比
1.
Aiming to make the traditional dilution ratio more scientific and rational, the author had proposed to introduce into the traditional method the ratio of the admitting water contamination concentration to the concentration guide of the third-level water (RACG), the ratio of the contaminated sewage discharge concentration to the concentration guide of the third level wat.
为了使现行污径比更加科学合理,提出底标比、排标比和危害系数并用来对原污径比进行改进完善。
2)  new dilution ratioon
新污径比
补充资料:被酒径卧比觉已五鼓矣
【诗文】:
俗事驱人挽不回,经年无地濯氛埃。
酒酣稍觉客愁破,睡觉忽闻山雨来。
窗外树寒无鸟宿,壼中水暖有梅开。
五更欲起先惆怅,烛下文书已作堆。



【注释】:



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