摘要
通过分析灰霾天气形成的原因以及灰霾形成时湿度要素的变化,找出灰霾天气的判断依据,为地面气象观测中记载霾天气现象提供参考。
Through the analysis of the formation causes of dust-haze and the change of humidity elements in the formation of dust-haze, determining basis of dust-haze were found out so as to provide the reference for the recordation of the dust-haze weather in the surface meteorological observation.
出处
《现代农业科技》
2013年第23期251-251,253,共2页
Modern Agricultural Science and Technology
关键词
灰霾
特性
判断依据
dust-haze
characteristic
determining basis
