1·Install local exhaust ventilatio facilities at the pollutant sources;
在污染物产生处设置局部排风；
2·The road pollutant sources are demarcated as moving, fixed, temporary and associate sources.
把公路污染源界定为移动污染源、固定污染源，临时污染源和伴生污染源；
3·The results from investigating and evaluating groundwater pollutant sources indicated that waste landfill was one of main pollutant sources.
地下水污染源调查评价研究表明，垃圾填埋堆放场是造成地下水污染的主要污染源之一。
4·Objective to assess the level of environmental hormone (EH) in Lanzhou reach of the Yellow River and to find the pollutant sources and pollution routes.
目的了解黄河兰州段及其一级支流水体中环境激素的分布，追溯环境激素的来源和污染途径。
5·A new concept of pollutant sources is discussed and established based on the implementation of emission standard and the total amount control of emission.
从排放标准和污染物总量控制两方面讨论了污染源概念。
6·The article discusses on the relationship of environmental lead pollution and health, which covers pollutant sources, toxicity hazard and analysis method.
本文论述了环境铅污染与健康，包括污染物的来源、毒性危害和分析方法。
7·The production technology of acrylonitrile and the situation of production at home and abroad as well as the pollutant sources of acrylonitrile wastewater were introduced.
介绍了丙烯腈生产工艺、国内外生产情况及丙烯腈生产废水污染物来源。
8·This article studied the influence of heat and pollutant sources on indoor air environment in a VAV air conditioned office with the application of professional CFD software.
本文用数值模拟方法模拟研究了室内热污染源对室内环境的影响。
9·Therefore, the emphasis of the marine environmental monitoring in coming year should be the coastal waters in China, especially, all kinds of the pollutant sources and near areas.
为此，未来我国海洋环境监测的重点应是近岸水域，尤其是各类入海污染源及其邻近海域，监测工作必须由近海向近岸及重点海域转移。
10·The precise sources of the PCB plume should be pinned down and used to complete the pollutant inventories of African countries, she says.
她说，这些氯联苯的污染源必须被清除掉，以完善非洲国家污染物清单。