摘要
本文根据1960—1969年探空资料,分析和总结了我国极地对流层顶和热带对流层顶的高度与温度的地理分布特点及其季节变化;阐述了冬夏复合对流层顶的频率分布情况以及北京、汉口等站对流层顶的日际变动。 文中还对影响对流层顶变化的一些基本因子作了分析和讨论。
Based on the aerological data of 1969-1969, the features in geographical distribution for the height and the temperature of polar and tropical tropopause over Chin and their seisnal variation are analysed and summarized. The frenqu-ency distribution of compound tropopause in summer and winter and inter-diurnal variation of various categories of tropopause over Beijing.Hankou stations etc.are clar if ied.
The factors controlling the variation of tropopause, such as latitude(solar radiation), atmospheric circulation, ocean and continent nature contrast as well as large-scale tropography etc., are discussed.
出处
《气象科学》
CSCD
北大核心
1989年第4期417-426,共10页
Journal of the Meteorological Sciences
