您要查找的是不是：
- The COD in the municipal waste water is 7.99 million tons, 8.0% less than the previous year. 生活污水中COD排放量799万吨，比上年增加8.;0%25。
- The municipal waste water discharge amount is 22.77 billion tons, 3.0% over the previous year. 城镇生活污水排放量227.;7亿吨，比上年增加3
- The COD in the municipal waste water is 7.99 million tons,8.0% less than the previous year. 生活污水中COD排放量799万吨，比上年增减少8.;0%25。
- The municipal waste water discharge amount is 22.77 billion tons,3.0% over the previous year. 城镇生活污水排放量227.;7亿吨，比上年增加3
- Discharge Amount of Waste Water and the Key Pollutants In 2001,the total amount of the industrial and municipal waste water in the entire country hit 42.84 billion tons,with 3.2% over the previous year. 废水和主要污染物排放量2001年，全国工业和城镇生活废水排放总量为428.;4亿吨，比上年增加3
- Discharge Amount of Waste Water and the Key Pollutants In 2001, the total amount of the industrial and municipal waste water in the entire country hit 42.84 billion tons, with 3.2% over the previous year. 废水和主要污染物排放量2001年，全国工业和城镇生活废水排放总量为428.;4亿吨，比上年增加3
- In the research on simulating the impacts of waste water discharges from inner channels and municipal waste water treatment plants, the technology of hydraulic model experiment was applied. 采用了河工模型试验技术,对福州市内河污水和城市污水处理厂废水排放进行模拟研究。
- municipal waste water treatment sludge 城市污水处理污泥
- high concentration municipal waste water 高浓度生活污水
- the municipal waste water treatment plant 城市污水处理厂
- Study on application of two-stage bio-contact oxidation process in low-temperature municipal waste water work 二段法工艺在低温市政污水厂的工程应用
- Pollution progress and influence factors of MBR used to treat municipal waste water at early stage MBR在处理生活污水过程中的早期污染和影响因素
- The pipe leads waste water to a pool. 这条管子把废水引向池子。
- Application of Computer Simulation of Municipal Waste Water Treatment in Practice Teaching in Environmental Engineering Speciality 计算机仿真系统在环境工程专业实践教学中的应用
- Another municipal waste problem is street runoff into storm sewers. 有关都市废水的另外一个问题是进入雨水沟的街道雨水。
- The waste water outlet jammed suddenly. 废水出口突然堵了。
- Beneficial Utilization of Municipal Waste Combustion Ash. 城市生活垃圾焚烧灰渣的资源化利用。
- The ability to treat municipal waste without sorting. 无需分类可处理多种废物。
- Some factories in this locality still discharge waste water into the river. 这一地区有些工厂仍把废水排入河中。
- How can they get rid of waste water in this way? 他们怎能用这样的方式处理废水?
