1.
Study on Enhancing Bio-remediation of Slightly-polluted River in Small Upland City and Town of the West of China
西部山区小城镇微污染河流生物强化修复试验研究
2.
Primary Studies on the Application of Compound Microorganisms in Bioremediation of Polluted-river;
复合微生物对污染河流生物修复的初步研究
3.
Analysis of Microbes Community s Structure Spatial Changes in Contaminated River;
污染河流中微生物群落结构的空间变化解析
4.
They cut down trees, pollute the rivers,
他们砍伐树木,污染河流,
5.
mixing distance of river pollutants
河流污染物混合距离
6.
pollution sources assessment model of river
河流污染源评价模型
7.
Study on Correlations of Suspending Sands-Cadmium and-Lead in Polluted River
污染河流悬沙与镉、铅污染相关性研究
8.
Study on Correlativity of Suspending Sand and Copper or Zinc in Polluted River
污染河流悬沙与铜、锌污染相关性研究
9.
Study on the Mechanism and Test of Biological Hardening Purification Directly for Polluted Streams;
河流微污染水体的直接生物强化净化机理与试验研究
10.
reduction planning of pollutant at river outfall
河流排污口污染物削减量规划
11.
The Surface Water Pollution Investigation and Evalution of Yanhe River and Qingjianhe River
延河、清涧河流域地表水污染调查评价
12.
had to boil the contaminated water; polluted lakes and streams.
必须将被污染的水煮沸;被污染的湖泊河流。
13.
We are taking steps to prevent air pollution and stream pollution.
我们正在采取步骤防止空气污染和河流污染。
14.
Experimental Study on Membrane Process for the Treatment of Slightly-Polluted Luan River Water
滦河微污染水膜处理工艺的试验研究
15.
Streams in such areas are more likely than those in rural areas to have been polluted.
这些地方的河流较农村河流更有可能受到污染。
16.
Analysis on Water Pollution Status of Taizi River Basin in Liaoyang Section
太子河流域辽阳段河流水质污染状况分析
17.
STUDY ON THE EFFICIENCY OF DIFFERENT CONSTRUCTED WETLAND PROCESS FOR MICRO-POLLUTED RIVER WATER TREATMENT
人工湿地处理永定河微污染河水试验研究
18.
All those waste products are polluting the fiver.
所有那些废品都正污染着河流。