摘要
天气图、卫星云图和V -3θ图结合分析不仅能清晰反映锋面天气过程 ,而且能够提高降水落点、降水强度及降水结束时间的预测效果。
The combined analysis of the weather map, satellite cloud picture and V 3θ chart can not only reflect the southern frontal weather process clearly, but also increase the effect of the forecast of the frontal rainfall point and the rainfall volume and terminating time.The district with the second rotation characterized by the medium size cloud cluster and the perpendicular clockwise evolution is of the strong rainfall.
出处
《成都信息工程学院学报》
2004年第2期232-240,共9页
Journal of Chengdu University of Information Technology
关键词
锋面
结构预测
次涡旋
超低温
卫星云图
front
structural forecast
second rotation
super low temperature
satellite cloud picture
