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- Analysis on decay of residual chlorine in bulk water 余氯在主体水中衰减情况的分析
- Analysis of static decay of residual chlorine and it's influencing factors 余氯静态衰减过程及影响因素分析
- decay of residual chlorine 余氯衰减
- It studied a new determination method of residual chlorine with bromothymol blue spectrophotometry. 余氯将溴百里酚蓝氧化而褪色,在碱性介质中为蓝色。
- The formation of organic chloramines will reduce the disinfection efficacy and affect the determination of residual chlorine. 消毒过程中有机氯胺的生成不仅会降低消毒效果，而且也会影响水体中余氯的测定。
- The diphenyl-thiocarbazone extraction and spectrophotometry were developed for indirect determination of residual chlorine in water distribution system. 建立了采用双硫腙萃取光度法间接测定管网水中余氯的新方法。
- The acute biological toxicity of residual chlorine and five organic chlorides against normal backflow activated sludge in a CHLOR-ALKALI factory was examined. 取某氯碱厂正常回流的活性污泥对余氯及五种有机氯化物进行急性生物毒性试验。
- According to the variations of COD, BOD5, combined with the microscopic observation in experiment and blank buckets, the maximum allowable concentrations of residual chlorine and five organic chlorides to activated sludge were obtained. 通过检测对照桶和试验桶中化学需氧量(COD)、生化需氧量（BOD_5)的变化结合镜检结果,得出余氯及五种有机氯化物对活性污泥的最高允许浓度。
- Breakdown or decay of organic materials. 腐烂; 分解指有机物的分解或腐败
- Numerical Simulation of Residual Chlorine Decay in Water Supply Pipelines under Low Velocity 低速条件下给水管线中余氯衰减模拟研究
- Decay of a bone or tooth, especially dental caries. 骨头腐烂，牙蛀蚀骨头或牙齿的腐烂，尤指牙蛀蚀
- With the decay of vitality, weariness increases. 随着精力衰退,疲劳感就会增加。
- That had led to the decay of past civilizations. 导致了过往文明的衰落。
- Spectrophotometric Determination of Residual Chlorine in Water with TMB 用四甲基联苯胺分光光度法测定水中余氯
- Coal of all kinds originated from the decay of plants. 各种煤都是由植物的朽烂形成的。
- Well,the decay of a tooth is much more serious than you expect. 这颗齿的损坏程度比您想像得要严重。
- The immediate product of the radioactive decay of an element. 继承元素某种元素放射性衰变的直接产物
- Chaotic features and forecasting of residual chlorine in water distribution networks 给水管网余氯的混沌特性与预测
- The decay of the roads has been a longstanding problem in the city. 道路陈腐是这个城市长期存在的一个问题了。
- Segregation of Residual Chlorine in Plasma-Enhanced Chemical Vapor Deposited TiN Film 残余氯在等离子体增强化学气相沉积TiN膜中的偏聚过程研究
