Aerospace ; concepts , quantities and symbols for flight dynamics ; aircraft motion relative to the air ; iso 1151 - 1 : 1988 modified 航空航天.飛行力學的概念數值和符號.第1部分:飛機
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.飛行動力學的量值和符號.飛行器的