Analysis on Effects of Air Pollution on Microecology of Children's Upper Respiratory Tract
大气污染对儿童上呼吸道微生态影响的分析
The analysis demonstrates that: ( 1) The upper temperature inversion which is the subsidence inversion, appears together with the relatively strong deviating north air stream near to its top.
分析表明:(1)上层逆温与位于其顶部附近较为强劲的偏北气流是相伴出现的,其性质属下沉逆温。
A STUDY OF UPPER WINDS ANALYSIS FOR THE MIGRATORY PATH OF THE WHITE-BACK PLANT HOPPER AND THE BROWN PLANT HOPPER IN CHINA Effect of air temperature fluctuation on the occurrence and harm of brown planthopper in Fujian province
我国白背飞虱和褐稻虱迁飞路径的气流分析气温变化对福建褐稻虱发生与危害的影响
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