synoptic situation

On analysis six high-temperature weather processes on synoptic situation, element field and NWP, some characteristics of effect system and some forecasting information have been got.

从形势场、要素场和数值预报产品等方面，对2002年河南省6次区域性高温天气过程进行对比分析，找出了影响系统的若干特征及河南高温天气过程预报信息。

analyses on qinghai rainy synoptic situation precipitation in summer of 1999

1999年夏季青海多雨形势分析

the analyze of the synoptic situation and the water vapor condition on the during rainstorm in flood season 2000 of henan

2000年汛期河南持续暴雨的天气形势和水汽分析

According to the diagnostic analysis result of environment process with weather pattern, the mass concentration of PM_ ( 10) change and the synoptic situation evolution have good relationship.

根据环境过程与天气型的诊断分析结果认为，PM10质量浓度变化与天气形势演变有较好的对应关系。

synoptic situation and characteristic research on hail radar echo in taian city

泰安市冰雹产生的天气形势及雷达回波特征研究

According to synoptic chart, ground climate and disaster loss data in history, synoptic situation, climatic characters of seven serious chilly disasters in Guangdong province and their influence on agriculture were analyzed.

利用历史天气图、地面气候和历史灾情资料，对广东历史上7次严重冬季寒害的天气形势、气候特征及其影响进行分析。

The predictor through grasps these characteristics to understand forms the North China bad fog the always synoptic situation, and the physical quantity field and the cloud field characteristic, to knew the fog and the forecast fog have the certain instruction significance.

预报员通过掌握这些特点了解形成华北大雾的总的天气形势及物理量场和云场特征，对认识雾和预报雾有一定的指示意义。