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.
结果表明:春季该地区TSP及飘尘的污染十分严重;
The results indicated that the district is much polluted by TSP and floating dust in the spring;
结果表明:春季该地区TSP及飘尘的污染十分严重;
The results indicated that the district is much polluted by TSP and floating dust in the spring;
应用推荐