越赤道气流对台风、热带低压天气系统的影响

The Influence of Crossing-Equatorial Flaw on Typhoon and Tropical depression Weather System

对夏季影响西太平洋、南海地区台风或热带低压天气系统的越赤道气流进行了初步探讨。研究结果表明，在背景场有利的情况下，台风、热带低压的生成与越赤道气流的流量指数以及水汽输送有关。

Discuss es crossing-equatorial flow affecting typhoon or tropical depression weather system on the west Pacific. especially the South China Sea, in summer. With tavourable background field, development of typhoon and tropical depression is related to the flux index and vapour transport crossing-equatorial float.