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- The distribution characteristics of grain-size and chemical element characteris tic of atmospheric particulate matter in Jingzhou were studied. 摘要分析了荆州市大气颗粒物粒径的分布特征和化学元素组成特征。
- Next on its list of worries is local pollution caused by sulphur dioxide, atmospheric particulate matter and wastewater. 中国的烦扰问题排行之二,是二氧化硫、大气颗粒物与废水导致的地方性污染。
- atmospheric particulate matter(PM) 大气颗粒物(PM)
- Atmospheric particulate matter (pm) 大气颗粒物(PM)
- Keywords Atmospheric particulate matter Source apportionment Receptor Model; 关键词大气颗粒物;源解析;受体模型;
- The atmospheric particulate matters 大气颗粒物
- Application of Improved Source Apportionment Technique of Atmospheric Particulate Matter in Fushun 利用二重源解析技术解析抚顺市大气颗粒物的来源
- Research and Development Status of Receptor Model on Source Apportionment of Atmospheric Particulate Matter 大气颗粒物源解析受体模型应用研究及发展现状
- Fractal Characteristic of Atmospheric Particulate Matters 大气颗粒物的分形特征
- Determination of Alkanes in Atmospheric Particulate Matter with Pressurized Liquid Extraction 加压溶剂萃取法萃取大气颗粒物中的烷烃
- Study on Background Values of Blank Films Used for Collecting Atmospheric Particulate Matter 大气颗粒物采样膜本底值的研究
- Development of Analyzer for Atmospheric Particulate Matter Concentration and Its Performance Test 大气颗粒物浓度自动监测仪器的研制及性能比对测试
- Keywords atmospheric particulate matter;Improved-Source-Apportionment technique;principle;application; 大气颗粒物;二重源解析技术;化学质量平衡;
- Pulverized particulate matter ejected by volcanic eruption. 火山灰火山爆发喷射出来的粉末状颗粒物质
- Size distributions of mutagenic compounds and mutagenicity in atmospheric particulate matter collected with a low-pressure cascade impactor 用低压级联冲击器收集的大气颗粒物中诱变化合物的尺度分布及其诱变性
- Keywords PM_(2.5);PM_(10);atmospheric particulate matter;elemental concentration;proton induced X-ray emission (PIXE);enrichment factor; 大气颗粒物;元素浓度;质子激发X射线荧光分析(PIXE);富集因子;
- The particulate matter so suspended. 处于这种悬浮状态的胶质
- The Determination Researches on Trace Arsenic and Stibium in Outdoor Atmospheric Particulate Matters 室外大气颗粒物中痕量砷和锑测定的研究
- Research on the Determination of Trace Metal Elements in Atmospheric Particulate Matters by ICP-MS 大气颗粒物中微量金属元素的质谱分析
- The pellet filter intercepts the particulate matter. 颗粒过滤器将颗粒物进行拦截。