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随着民航事业的发展和飞行量的增多,有越来越多的人开始关注影响飞行的气象因素,其中,对飞行影响较大的气象要素有:1.气压,气温,大气密度。它影响飞机起飞和着陆时的滑跑距离,影响飞机的升限和载重以及燃料的消耗。飞机的准确落地和高空飞行离不开场压和标准大气压,而气温对飞机的载重和起飞及降落过程的滑跑距离影响较大,气温越高,空气密度变小,产生的升力变小,飞机载重减小,同时起飞滑跑距离变长。2.风,空气的水平运动形成风。它影响着飞机起飞(着陆)的滑跑距离和时间,一般飞机都是逆风起降,侧
With the development of civil aviation and the increase of flight volume, more and more people begin to pay attention to the meteorological factors that affect the flight. Among them, the meteorological elements that have a great influence on the flight are: 1. Air pressure, air temperature and atmospheric density. It affects the roll-off distance at which aircraft take off and land, affecting the aircraft’s ceiling and load, as well as fuel consumption. The exact landing and flying at high altitude are inseparable from the field pressure and standard atmospheric pressure, and the temperature has a great influence on the load of the aircraft and the sliding distance during take-off and landing. The higher the temperature is, the smaller the air density is and the less the lift is generated. Load decreases, while take-off and landing distance longer. 2. Wind, air horizontal movement to form the wind. It affects the take-off (landing) flight distance and time, the general aircraft are upwind, side