Non-polluting energy sources 无污染能源
fluoride polluting sources 氟污染源
Especially Polluting Sources 特别污染源
A comprehensive management system of spatial and non spatial information of polluting sources can be realized by integrating GIS,database, multi-media and internet/intranet techniques. It visually shows the distribution, gross quantity and dynamic change of variety of pollutants discharged.
系统应用地理信息系统(GIS)技术、数据库技术、多媒体技术、Internet/Intranet技术,实现对污染源空间信息和非空间信息的综合管理,直观地表现各类污染源的分布特点、总量特征及其排放污染物的动态变化,并通过网络实现污染源信息网上发布。
参考来源 - 基于GIS的重点污染源管理信息查询与分布系统设计的实现A comprehensive management system of spatial and non spatial information of polluting sources can be realized by integrating GIS,database, multi-media and internet/intranet techniques. It visually shows the distribution, gross quantity and dynamic change of variety of pollutants discharged.
系统应用地理信息系统(GIS)技术、数据库技术、多媒体技术、Internet/Intranet技术,实现对污染源空间信息和非空间信息的综合管理,直观地表现各类污染源的分布特点、总量特征及其排放污染物的动态变化,并通过网络实现污染源信息网上发布。
参考来源 - 基于GIS的重点污染源管理信息查询与分布系统设计的实现·2,447,543篇论文数据，部分数据来源于NoteExpress
Recently the chroma of the river water is a little yellowish. Does there exist any polluting sources nearby?
最近河水的色度有些偏黄，是不是附近存在污染源啊？
On the other hand, the affected area of high concentration can also be decreased by optimizing the position of polluting sources.
同时，优化污染源的位置也可以达到减少建筑群内污染物高浓度的影响区域。
Some French sources say their plan would involve highly polluting foreign steelmakers, for example, having to buy EU carbon-emissions credits.
一些法国知情人士透露该计划还涉及高污染的外国钢铁生产商，例如它们必须购买欧盟的二氧化碳排放指标。
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