英语词汇instrument flight rules, IFR的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	instrument flight rules, IFR
释义	instrument flight rules, IFR 释义 [航空]仪表飞行规则行业词典航空仪表飞行规则???在仪表气象条件下实施飞行管理程序的有关规则。???
随便看	speed dating speed-dating speed deadband speed deceleration speed decreasing gear speed decreasing mechanism speed demand speed demand limiter speed-demon speed demon speed demons speed density metering speed dependent speed-dependent training equipment speed detect circuit speed detecting unit speed detection speed detector speed determining coil speed deviation speed device speed diagram speed-dial speed dial speed-dialed

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

instrument flight rules, IFR