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1·By the end of 1997, the pollution load had been reduced to about 81000 tonnes.

至1997年底，污染量已减少至81000公吨左右。

2·Over 90% of the pollution load of textile wastes is contributed by the process chemicals.

纺织废水污染负荷的90以上是由工艺过程的各种化学品构成的。

3·But the combination of a rising pollution load and falling water levels makes that process much harder.

但是不断增长的污染量和下降的水位组合是那些步骤变得更难了。

4·A comparison is made between the effluent pollution load between OHMP clean bleaching and traditional CEH bleaching.

比较了纸浆ohmp清洁漂白和传统CEH漂白废水的污染负荷。

5·The relationship between the discharge levy amount and the total pollution load retains a highly positive correlation.

废水排污收费总额与污染负荷高度线形相关；

6·Taking product as object and using existing database to study air pollution load distribution of every product life cycle link.

以产品为对象，利用现有的能源数据库，对产品生命周期各环节的环境负荷分布进行研究。

7·The sediment dredging was conducted for decreasing the pollution load and controlling the eutrophication in Xuanwu Lake in 1998.

南京玄武湖 1998年初实施了清淤疏浚工程 ，试图以此削减湖泊内源污染负荷 ，控制富营养化 。

8·The storage technology of combined sewerage overflow is a key technology to control the surface pollution and cut pollution load.

合流制排水系统溢流调蓄技术是控制面源污染、削减污染负荷的一项关键技术。

9·Finally, through comparing the reduction effect on total pollution load, the optimal ecological treatment system was put forward.

最后通过对比两种方案的去污效果，得到最优化的生态化处理系统。

10·On the base of data from GIS and survey of study area on the spot, non-point source pollution load model of study area was constructed.

根据研究区域GIS数据信息及实地踏勘信息，借鉴国内外相关研究的模型模拟参数，在对研究区域进行概化的基础上，建立研究区域的非点源污染负荷模型。