Aerospace ; concepts , quantities and symbols for flight dynamics ; aircraft motion relative to the air ; iso 1151 - 1 : 1988 modified 航空航天.飞行力学的概念数值和符号.第1部分:飞机
Aerospace ; concepts , quantities and symbols for flight dynamics ; aircraft geometry ; iso 1151 - 6 : 1982 status as of 1984 modified 航空航天.管.概念.飞行动力学的量值和符号.飞行器的