First came the turbojet, now obsolete, then the turboprop, which is still found onboard small planes.
最引擎是涡轮喷射式,目前已淘汰;然后是涡轮螺旋桨式引擎,现在仍可在
飞机上看到。
First came the turbojet, now obsolete, then the turboprop, which is still found onboard small planes.
最引擎是涡轮喷射式,目前已淘汰;然后是涡轮螺旋桨式引擎,现在仍可在
飞机上看到。
The ships are fitted with C- and S-band monopulse tracking radar, Cinetheodolite laser ranging and tracking system, velocimetry system, and onboard computers to track and control the spacecraft.
测量船配备有C- S-波段
单脉冲
雷达,激光测距经纬仪
系统,测速系统
舰载计算机去
控制宇宙飞船。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。