英语词汇“performance class 1 helicopter”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	performance class 1 helicopter
释义	performance Class 1 helicopter performance Class 1 helicopter A helicopter with performance such that, in case of critical power-unit failure, it is able to land on the rejected takeoff area or safely continue flight to an appropriate landing area, depending on when the failure occurs (ICAO).
随便看	cold pole cold pool cold pressed cold-pressed cold pressing cold press offset cold pressor test cold process cold process oven process cold-process roofing cold process verification cold proof load test facility cold-reacting antibody cold-reactive antibody cold reading cold reboot cold receptor cold receptors cold refreshing beverage cold regions cold regions center of expertise cold regions research & engineering laboratory cold regions science and technology cold regions science and technology information analysis center cold region test center

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。

performance Class 1 helicopter