引言我国有广大的高原,高原上山峰连绵,地势起伏,气候条件非常复杂,而且天气多变,灾害性天气多,给飞行带来巨大影响。由于高原地区机场少且不好备降,往往造成返航,给民航带来不利影响和经济损失,因此,高原气象是我国气象界和民航研究的重点。高原上对飞行影响最大的是飞机颠簸,它的预报也是航空气象预报的一个重点。 Introduction There are a vast number of plateaus in our country. The mountains on the plateau are rugged, the terrain fluctuates, the climatic conditions are very complicated, and the weather is changing. There are many disastrous weather, which have a huge impact on the flight. Due to the fact that the airport in the plateau area is less and less ready, it often causes the return to the airport, which brings adverse effects and economic losses to the civil aviation. Therefore, the plateau meteorology is the focus of our meteorological community and civil aviation research. The most influential flight on the plateau is the aircraft bumpy, its forecast is also a focus of aviation meteorological forecast.