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- Research on the Total Pollutant Load Control of Fen River 污染物总量控制保障措施研究
- total pollutant load control 总量控制
- total pollution load control 总量控制
- Total pollution load distribution at national level and the regional diversity 区域差异与国家污染物排放总量分配
- The pollutant carrying capacity is the basis of total pollutant amount control, so that its quantification is of great importance to water resources protection. 摘要水体的纳污能力是排污总量控制的基础,其定量评价对于有效的保护水资源具有重要的现实意义。
- This is a load control forms of code. 这是一个控制窗体加载的代码.;-
- As a result,NPS contributes much more than point source in the total pollutant influx. 研究结果表明:入库污染负荷总量组成中,面源贡献占绝对优势;
- Line |1: All controls must precede menus; cannot load control |2. 行 |1:所有的控件都必须优先于菜单;无法加载控件 |2 。
- According to the variation of the components in the ground water of Streamflow within a year, the nonpoint pollutant load in a basin can be computed. 用水文学方法找出典型年河水中地下径流成分,然后分割出壤中流和地面径流。再根据实测的水质和流量资料计算出流域非点源污染负荷。
- On Total Pollutant Amount Control 关于污染物总量控制的问题探讨
- Water quality and pollutant load first flush of the stormwater runoff from highways with different surrounding environment are investigated in Guangzhou area. 调查了广州地区三种不同的环境背景下公路暴雨径流的水质,并分析了径流中主要污染物的初期冲刷特征。
- Current and future water quality condition of Dapeng Bay was simulated using Delft 3D model on the base of pollutant sources investigation and pollutant load estimation. 广州海洋地质调查局在大鹏湾深圳海域开展了海洋地质环境与地质灾害综合调查研究。
- A control system includes an electrical load control device responsive to radiant energy and a transmitter. 一种控制系统包括一响应于辐射能的电力负载控制器件及一发射机。
- Elster Metering's products include electricity, water and energy meters, metering systems, and load control solutions. 埃尔斯特集团公司产品包括电表、水表、能量表、表计系统和负荷控制。
- A total of 20900 cubic metres per day of polluted effluent has been properly diverted to the sewerage system,which is equivalent to the pollution load from more than 70000 people. 现时,每日共有20900立方米污水改道流入污水收集系统,相当于逾7万人口所产生的污染量。
- The load control device resides on a digital communications link and receives infrared commands via a lightpipe. 该负载控制设备驻留在数字通信链路上,并且经由灯管接收红外命令。
- Assessment of hydraulic condition, pollutant load and environmental quality of the Victoria Harbour, Hong Kong was made with observations on hydrological dynamics, pollutant sources and monitoring data on water column and sediment in the Harbour. 根据实测水文资料、污染源估算以及水质和底质的监测数据对香港维多利亚港的水动力条件、污染负荷以及环境质量状况进行了分析和评价.
- By the end of 1997,the pollution load had been reduced to about 81000 tonnes. 至一九九七年底,污染量已减少至81000公吨左右。
- Electricity metering equipment (a. C.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment. 电量测量设备(交流)。一般要求、试验和试验条件。第21部分:资费和负荷控制设备。
- The virtual treatment cost was 788 million Yuan, amounting to 74.7% of the total pollution. 水环境污染损失为7.;88亿元,占总污染损失的74