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- The emulator can evaluate multi-object tracking capability of PAR, it is also helpful for radar operator training. 该系统可以有效检测相控阵雷达多目标跟踪性能,同时为雷达操作人员提供了实用的模拟训练器材。
- Timing an echo of radio waves is the principle on which radar operates. 计算无线电波回声的时间乃是雷达运行所依据的原理。
- He is a radar operator. 他是个雷达操作员。
- When radar operates on pulse state, it will inevitably encounter the phenomenon of blind speed. 摘要雷达工作于脉冲工作状态时不可避免的会出现盲速现象。
- A radar operator, installation,scanner 雷达手、设备、扫描天线.
- The radar operators had to be eternally observant, and also skilled in the vagaries of radar sets, propagation conditions, and enemy tactics. 雷达操作员必须非常机警,同时又必须熟悉雷达的古怪脾气,电波传播规律以及敌人的战术。
- The SOJ and ESJ and SSJ are identified on radar operation mode and jamming characteristics.The method of the locating target and jammer is presented. 根据压制式干扰的特征以及雷达网中雷达工作方式,对支援干扰(SOJ)、随队干扰(ESJ)、自卫干扰(SSJ)进行识别。
- A new target-tracking algorithm was proposed for airborne fire control radar operating with high pulse repetition frequency(HPRF) in frequency-modulated ranging(FMR) mode. 通过多假设的方法,把机载火控雷达高重复频率线性调频测距模式下的目标距离估计和模糊分辨问题转变为静态多模型估计和判决问题。
- If a radar operates passively, it can obtain the objective of passive direction finding against a jamming source by means of receiving and utilizing the jamming signal. 雷达无源工作时,可以接收和利用干扰信号对干扰源进行无源测向。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- The main function of the airborne radar stabilized platform is to isolate the effect of aircraft angle moving on radar operation, so as to ensure the antenna pointing stability and scanning a certain region according to control system command. 机载雷达稳定平台的作用主要用来隔离飞机的角运动对雷达工作的影响,保证天线的指向稳定以及按照控制系统的指令对某一区域进行定点扫描。
- The radar scanned the sky for enemy planes. 雷达密切监视天空,搜索敌机。
- With the development of nautical technology, the previous training scheme of Radar operation and simulator has many shortages and need to be perfected, or need to add some new knowledge into it. 随着航海技术的不断发展,需要对原“培训纲要”进行补充和完善,或在教学培训中增加新的知识和内容。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- Loosely, a mathematical or logic operator. 不严格地说,一种数学或逻辑运算符。
- That store operator ripped me off. 那个商店的营业员把我骗了。
- 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。
- The operator told the caller that the line is busy. 接线生告诉打电话的人对方电话占线。
- A gunboat was detected by the radar. 雷达探测出一炮艇。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries