污染源是指造成环境污染的污染物发生源，通常指向环境排放有害物质或对环境产生有害影响的场所、设备、装置或人体。任何以不适当的浓度，数量，速度，形态和途径进入环境系统并对环境产生污染或破坏的物质或能量，统称为污染物。可分为天然污染源、大气污染源、人为污染源、工业污染源等。 对于污染源排放的监测有两种方法，一是监督性监测，二是研究性监测。治理大气污染源的方法有电站锅炉烟气排放控制、工业锅炉及炉窑烟气排放控制、典型有毒有害工业废气净化、机动车尾气排放控制等。
...城市环境地理信息系统；环境质量；污染源；Internet/Web [gap=462]Key Words: UEGIS; environment quality; pollution sources; Internet/Web ...
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（1）污染源（pollutant source）：指向环境排放有害物质或对环境产生有害影响的场所或设备与装置，即污染因素的发生源。
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水污染源 water pollution source ; [环境] water pollution source ; source of water pollution
工业污染源全面达标排放计划 initiative to ensure that all industrial polluters comply with discharge standards
点污染源 point pollution source ; point source ; point source of pollution
外界污染源勘测仪器 Detection of foreign contaminating objects
静止污染源 stationary source
人为污染源 man made pollution sources ; artificial pollution source
污染源普查 Pollution Source Census
非点污染源 [环境] non-point pollution source ; non-point source of pollution ; non-point source
Waste water of molasses is one of the main pollution sources of the sugar refineries.
糖厂糖蜜酒精废液是糖厂的主要污染源之一。
参考来源 - 糖蜜酒精废液诱导产生纤维素酶及其活性诱导因子的分离鉴定Therefore,on the purpose of controlling emission of VOCs, we should put an emphases on controlling more sources of pollution,such as ethylene,xylene and toluene.
所以在控制VOCs排放时应重点控制含乙烯、二甲苯、三甲苯(或大分子芳香烃)较多污染源。
参考来源 - 机动车排放物VOCs对光化学臭氧生成的影响研究Petroleum-series of Contaminants has been the important source of pollution in water and soil for a long time.
长期以来,石油类物质一直是水和土壤中的重要污染源。
参考来源 - 环境水体石油类污染现场检测技术研究This thesis was about the application of chemical pattern recognition to acquirement of Chinese traditional medicine fingerprint identification, to estimate of default in environmental data and to searching the environmental polluted sources.
本论文主要应用化学模式识别方法研究中药指纹图谱的提取技术和环境数据中缺损值的预测及污染源的寻找问题。
参考来源 - 模式识别在中药指纹图谱的获取和环境数据处理方面的应用研究Then investigation of Expo and the surrounding area researched on sources of pollution, including travel and industrial chimneys flow situation.
同时对世博及周边地区污染源进行调查,包括车船流量及工业烟囱情况。
参考来源 - 上海城区不同开放空间类型中的小气候特征及其对人体舒适度的调节作用·2,447,543篇论文数据，部分数据来源于NoteExpress
中国政府准备在2月份进行首次全国污染源调查，以帮助控制环境恶化。
Chinese government is poised to conduct its first national survey of pollution sources in February to help control environmental deterioration in the country.
“不幸的是，联邦法律和可用的联邦资金并没有用于识别和减少污染源或污染。”托尼·格里夫说。
"Unfortunately, the federal law and the available federal funding don't get at identifying and reducing sources or contamination," said Toni Glymph.
不仅正统 DNA 被冲洗走了，污染源也被冲洗了进来。
Not only is the authentic DNA getting washed out, but contamination is getting washed in.
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