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- This paper analyses the dominance of the tethered aerostat borne radar early-warning system, and introduces its composition, main qualification and developing status in china. 系留气球系统一般由系留气球、缆绳、任务设备、地面系留设施及地面控制中心五部分组成,具有预警能力强、生存能力强、留空时间长、安全性高、消费比高、可维护性强等优势和特点。
- Tethered aerostat borne radar system is an integrated information system,in which the tethered aerostat is the carrying platform and the radar is the mission system. 系留气球载雷达系统是以系留气球为搭载平台,以雷达为任务系统的一种综合信息系统,在军事和民用领域有着广阔的应用前景。
- Space Debris Detection by Space Borne Radar in the Low Earth Orbit 利用天基雷达观测低地轨道上的危险空间碎片
- Abstract Bore radar has many merits such as deep exploration, small cubic, high distinguishability, interference resistance, no impair etc.It is a fashionable method for exploration under the earth. 摘 要 钻孔雷达具有探测深、体积小、分辨率高、抗干扰、无损害等优点,是目前较为主流的地下探测方法。
- The shipwrecked sailors were rescued by helicopter. 遭遇海难的水手已经被直升机救起。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- The helicopter had off when we got here. 当我们到达时,直升机已经起飞了。
- The radar scanned the sky for enemy planes. 雷达密切监视天空,搜索敌机。
- We were whirled away in a helicopter. 直升机迅速把我们运走。
- The helicopter hovered over the house. 直升飞机停留在那房子上空。
- Food is being lifted in by helicopter. 食品正用直升机空运进来。
- The helicopter landed with Joe at the controls. 直升飞机在乔的操纵下降落。
- All these fact have borne out the hypothesis. 所有这些事实证明了假设的正确性。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- "Helicopter" is clipped to "copter". "Helicopter"可被缩略成"copter"。
- The castle defenders were borne down. 城堡的守军被制服了。
- The criminal escaped by a helicopter. 罪犯乘直升机逃走了。
- It seems so absurd to bear malice after all that. 经过这一切之后还抱有怨恨情绪是很荒谬的。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。