Ambient air - determination of total suspended particulates - gravimetric method 环境空气总悬浮颗粒物的测定重量法
Distribution characteristics and source analysis of n - alkanes c14 c31 and pahs in total suspended particulates in urban area of taiyuan city 太原市大气总悬浮颗粒物中正构烷烃和多环芳烃空间分布及来源分析
Total suspended particulates are made up of tiny airborne particles with diameters less than 100 micrometres which enter the atmosphere from two main sources 总悬浮粒子来源总悬浮粒子由空气中直径少于100微米的微细粒子组成。
Total suspended particulates ( tsp ) are made up of tiny airborne particles with diameters less than 100 micrometres which enter the atmosphere from two main sources 总悬浮粒子来源总悬浮粒子由空气中直径少于100微米的微细粒子组成。
The common air pollutants include carbon monoxide , nitrogen dioxide , ozone , total suspended particulates , respirable suspended particulates , sulphur dioxide and lead 最常见的空气污染物包括一氧化碳二氧化氮臭氧总悬浮粒子可吸入悬浮粒子二氧化硫和铅。
The common air pollutants include carbon monoxide , nitrogen dioxide , ozone , total suspended particulates , respirable suspended particulates , sulphur dioxide and lead 最常见的空气污染物包括一氧化碳、二氧化氮、臭氧、总悬浮粒子、可吸入悬浮粒子、二氧化硫和铅。
They are equipped with continuous monitoring instruments for measuring sulphurdioxide , nitrogen oxides , photochemical oxidants and carbon monoxide . respirable and total suspended particulates ( dust ) and lead concentrations are also measured 站内的监察仪器,不断测量本港空气中二氧化硫、氧化氮、光化学氧化剂及一氧化碳含量,同时也测量可吸入悬浮粒子、总悬浮粒子(尘埃)和铅的含量。