同时进行了地面起尘因子与城市空气总悬浮颗粒物(TSP)中扬尘浓度的相关性研究。
And the relativity of ground particulate emission factor and the concentration of resuspended particulate in total suspended particulate (TSP) was studied.
分析了1990年南京市六个监测点近500个大气总悬浮颗粒物(TSP)样本对雨水酸度的缓冲能力。
There are 500 samples of total suspended particulates (TSP), collected at six monitoring stations in Nanjing city in 1990 for analysing the buffering capacity.
挡尘墙外侧的总悬浮颗粒物浓度降低了77%,可吸入颗粒物降低了55%;微生物总数与大肠杆菌浓度降幅大于85%;
The field experiment results show that TSP concentration reduced by 77%, PM10 reduced by 55%, total microbes and colibacillus concentration reduced by more than 85%.
本文根据唐山市1984年五个功能区十个监测点的监测结果,探讨了近地面总悬浮颗粒(TSP)的污染与气象条件的关系。
The relation between total suspended particulate(TSP)pollution with some meteorological conditions is studied at ten sites inTangsnan city in 1984.
文章以长沙市为例,利用3s技术与传统技术相结合对大气中总悬浮颗粒物(TSP)在城市热岛中的作用与贡献进行了研究。
This article study the effect and contribution of the Total Suspended Particles (TSP) on the urban heat island by combining 3s and traditional technique at Changsha city.
本文通过总悬浮颗粒物数据分析了高速公路施工阶段所造成的扬尘污染,并且对改善高速公路施工期的环境大气质量提出了建议。
This text analyzed the dust pollution during the expressway construction by TSP data, and some countermeasures were put forward to improve air condition in the end.
经过分析和比较表明,该地区总悬浮颗粒物(tsp)和飘尘对大气的污染相当严重,飘尘占tsp的比例偏大,飘尘的颗粒分布在冬季和春季相似。
The results indicate that the air of the district is contaminated seriously by the total suspended particles (TSP) and the floating dust.
总悬浮粒子包括被称为PM2.5的细颗粒物,即直径不超过2.5微米的颗粒。
Total suspended particulates include fine particulate matter called PM2.5 ― particles with diameters of no more than 2.5 micrometers.
注:主城区大气可吸入颗粒、二氧化氮年日均值的1996 - 2000年数据为总悬浮粒和氮氧化物年日均值。
Note: Data of annual average daily inhalable motes and SO2concentration in downtown from 1996 to 2000 refers to suspended motes and oxy-nitrogen.
注:主城区大气可吸入颗粒、二氧化氮年日均值的1996 - 2000年数据为总悬浮粒和氮氧化物年日均值。
Note: Data of annual average daily inhalable motes and SO2concentration in downtown from 1996 to 2000 refers to suspended motes and oxy-nitrogen.
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