英语词汇terrain-clearance system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	terrain-clearance system
释义	terrain-clearance system 【航空学】离地系统(能保证飞机以一定高度飞行并避开起伏地之顶点)
随便看	positive angle positive axis positive bias positive biased positive birefringence positive catalyst positive charge positive charges positive check positive checks positive clutch positive column positive columns positive conditioning Positive control. positive control positive crystal positive definite positive degree positive derail positive discrimination positive-displacement compressor positive-displacement meter positive displacement pump positive distortion

英汉双解词典包含483723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。