1.
Nuisance law proved inadequate to control widespread pollution from multiple sources.
事实证明妨害法不适于控制大范围的许多污染源的污染。
2.
Nonlinear and Boundary Effect Research under the Interaction of Multiple Pollution Sources;
多污染源共同作用的非线性及边界效应研究
3.
The small individual sources of pollution are far more numerous than the large ones.
分散的小污染源远多于大污染源。
4.
There are many sources of air pollution; exhaust fumes, for example.
空气污染有许多来源, 例如废气。
5.
Research on Multilayer Control Model of Urban Non-point Source Pollution;
我国城市面源污染多层控制模式研究
6.
discharge prediction of industrial pollution sources
工业污染源排污预测
7.
Pollution Distribution and Source Analysis of PCBs in Chinese Surface Soil;
我国土壤中多氯联苯污染分布及源解析
8.
Concentration and sources of atmospheric polycyclic aromatic hydrocarbons(PAHs) in PM_(2.5) in Beijing
北京PM_(2.5)中多环芳烃的污染特征及来源研究
9.
A Multi-source Modeling System for Genetic Algorithm Based Method of Atmospheric Pollutant Total Emission Control
大气污染总量控制GA方法中的多源模拟系统
10.
Pollution status and sources of polycyclic aromatic hydrocarbons in soil of Qiannan state
黔南州土壤中多环芳烃的污染现状及来源分析
11.
In such cases, too much resources are invested in polluting activities and too few in pollution abatement.
在这种情况下，过多的资源被投资在污染活动中，而用于减少污染治污的又太少。
12.
Heilongjiang Province Site Pollution Source Survey and Estimation
黑龙江省面污染源调查与污染物估算
13.
marine pollution from land-based source
陆源造成的海洋污染
14.
Protocol concerning Land-based Sources of Pollution
关于陆源污染的议定书
15.
pollution from land-based sources and activities
陆地来源和活动污染
16.
marine pollution from land-based sources
陆地来源的海洋污染
17.
b. Existing Stationary Sources
（二）现有的固定污染源
18.
d. Standards of Performance for New Sources
（四）新污染源的执行标准