addition system中文什么意思

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Chemical addition system
化學(xué)添加系統(tǒng)
The gravitational coagulant addition system has been used in no . 2 water works of chengdu water supply company for 1 year , and it has achieved good results
這種以數(shù)學(xué)模型為核心的重力投藥系統(tǒng)，在成都市自來水總公司二廠投入運(yùn)行以來，取得了良好的經(jīng)濟(jì)和社會效益。
We establish a gravitational coagulant addition system which core is establishing mathematical model on the basis of the actuality of water works in different country , and we successfully resolved the problem that the ordinary coagulant addition systom is always irreliable . the gravitational coagulant addition system which can be used in different water works is economical and reliable . we analyze several factors which influence the addition quantity of coagulant
本文在分析研究國內(nèi)外有關(guān)給水處理廠的投藥系統(tǒng)的現(xiàn)狀的基礎(chǔ)上，結(jié)合我國的實際情況，提出了以數(shù)學(xué)模型為核心的給水處理廠的重力投藥方式，成功的解決了長期困惑給水處理廠的投藥系統(tǒng)運(yùn)行不可靠的難題，系統(tǒng)建設(shè)既經(jīng)濟(jì)又可靠，適合于大、中、小型給水處理廠，具有較強(qiáng)的應(yīng)用空間。

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