英语词汇“approach-departure sector”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	approach-departure sector
释义	approach-departure sector [??pr??t? d??pɑrt?? ?s?kt?] 释义（直升机）起落扇形区行业词典石油［直升机］起落扇形区???
随便看	VTIR VTK VTL VTLC VTL circuit VTLELGGK sequence VTLF VTL (variable threshold logic) VTM VTMOV VTMS vtm (voltage tunable magnetron) VTN VTO V.T.O. VTOC vtol vtol aircraft VTOL-aircraft VTOL-plane VTOL port vtolport vtols VTOL/STOL power plant VTOL-UAV

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

approach-departure sector