请在 下方输入 要搜索的题目:

ETOPS entry points mean


A、thefirstentrypointontherouteofflightofanETOPSflightusingone-engine-inoperativecruise speedthatismorethan60minutesfromanadequateairportforairplaneshavingtwoengines.
B、thefirstentrypointontherouteofflightofanETOPSflightusingone-engine-inoperativecruise speedthatismorethan90minutesfromanadequateairportforairplaneshavingtwoengines.
C、thefirstentrypointontherouteofflightofanETOPSflightusingone-engine-inoperativecruise speedthatismorethan207minutesfromanadequateairportforairplaneshavingmorethantwo engines.

发布时间:2026-02-08 05:22:10
推荐参考答案 ( 由 题搜搜 官方老师解答 )
答案:A
登录 - 搜搜题库网
立即注册
注册 - 搜搜题库网
立即登录