| 长江中下游梅雨气侯区水汽来源及输送 |
| |
| 引用本文： | 徐景芳,吕君宁.长江中下游梅雨气侯区水汽来源及输送[J].南京气象学院学报,1991(2). |
| |
| 作者姓名： | 徐景芳 吕君宁 |
| |
| 作者单位： | 南京气象学院气象研究所
(徐景芳)，南京气象学院气象研究所(吕君宁) |
| |
| 摘 要： | 对1979-1983年梅雨期间低空水汽场进行具体分析。揭示了分布不同的梅雨雨带水汽通道各具鲜明特征,展示了梅雨期间低空偏南气流水汽输送量以短周期脉冲形式增强,使梅雨气候区不断获得水汽净流入。所得结论,可供实际天气分析工作参考。
|
| 关 键 词： | 梅雨 气候区 水汽输送 长江中下游 |
MOISTURE SOURCE AND TRANSFER IN THE MEIYU CLIMATIC REGION OF THE MID-LOWER CHANGJIANG RIVER |
| |
| Abstract: | Detailed analysis is performed of the low-level moisturefields for the 1979--1983 Meiyu periods, showing that the moisturepassages in various rainbands have striking characteristics, and that thesoutherly flow continuously provides moisture for the region in theform of short-period pulses aud the low-level water transportation isdominant in the precipitation. The conclusion drawn in this paper isuseful for operational synoptic analysis. |
| |
| Keywords: | Meiyu climatic region moisture transfer the mid-lower Changjiang River |
| 本文献已被 CNKI 等数据库收录！ |
