英语词汇“extended-range twin operation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	extended-range twin operation
释义	extended-range twin operation extended-range twin operation (ETOPS) A rating accompanied by a time limit, such as 200-min ETOPS, that allows a twin-engine civil aircraft to fly over oceans and deserts provided it is never more than 200 min away from a suitable airfield.
随便看	chuikov, semen afanasevich chuikov, vasilii chuikov, vasilii ivanovich chu-ili mountains chui, rio grande do sul chui, rio grande do sul, brazil chuiskie belki chu jung-chi chuk chukaku-ha chuka palam chukar chukarin, viktor chukarin, viktor ivanovich chukar partridge chukar partridges chukars chukchagir lake chukchee chukchee language chukchees chukchi chukchi autonomous okrug chukchi highlands chukchi ivory carving

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

extended-range twin operation