摘要
通过分析气象因素对气压式高度表测量高度的影响，求出了高度误差极值。说明了我国安全高度按高于航线两侧２５ｋｍ范围内的最大标高４００ｍ或６００ｍ存在一定误差，提出了４条预防措施。
he extreme values of altitude error were estimated through the analysis of effect of the meterological factors on the pressure altimetre. The idea that the safety altitude higher than the maximum elevation in the range of 25km on both sides of the course is not exactly accurate has been put forward,and 4 precautionary measures offered.
出处
《气象》
CSCD
北大核心
1995年第9期7-10,共4页
Meteorological Monthly
关键词
气象因素
飞行高度
安全影响
飞行安全
飞机
safe flight altitude calibrated altitude pressure altimeter instrument error aerodrome pressure minimum absolute altitude
