Microbial common strike of the combination process includes inlet COD, BOD, alkalinity, low dissolve oxygen of aeration pond.
该工艺组合中微生物经常受到的冲击有进水COD、BOD、碱度和曝气池低溶解氧。
Study in the effect of the dissolve oxygen concentration in aerobic zone on the reactor.
好氧区溶解氧浓度对反应器处理效果影响的研究。
It is indicate from science research that one kilogram of oil oxidated complete needs all the oxygen that dissolve in the 400 thousand liters of sea water.
另外，根据科学研究表明1千克石油完全氧化需要消耗40万升海水中的溶解氧，即1公斤石油完全氧化约需要400吨海水中溶解氧。
It is indicate from science research that one kilogram of oil oxidated complete needs all the oxygen that dissolve in the 400 thousand liters of sea water.
另外，根据科学研究表明1千克石油完全氧化需要消耗40万升海水中的溶解氧，即1公斤石油完全氧化约需要400吨海水中溶解氧。
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