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- Secondly, a set of discriminants for detecting target maneuver are established by comparing the predicted values with the observations from IRST. 如何检测目标机动等问题.;首先构造了用于在雷达关断后预估目标状态的时间多项式;
- Apparatus and methods are described for detecting target DNA in a biological sample using capture probes and electrically-assisted hybridization. 本发明描述了利用捕获探针和电子辅助杂交来检测生物样本中的目标DNA的装置和方法。
- According the fire task and characteristics of cannon, this article puts forward the efficiency probability calculation of detecting target for vessel radar. 根据舰载雷达保障火炮射击任务的要求,结合火炮自身使用特点,提出舰载雷达发现目标的效能概率计算问题。
- First of all, this paper introduces the state of researches of dim target detection and tracking in domestic and abroad. And, it describes some aspects which is increasing image, detecting target, tracking target, etc. 本文首先介绍了一些国内外对于弱小目标检测与跟踪的一些研究现状,主要从图像增强,图像检测,图像跟踪等几个方面展开说明。
- optic-electric detecting target board 光电探测靶
- The technology of multisensor data fusion uses many sensors to detect targets and obtain the information which from many respects, and it can get better state estimate values than single target. 多传感器数据融合技术是利用多传感器探测目标以获取多方面信息,得到比单一传感器更准确的目标状态估计。
- The FSS likelihood ratio test is used to successively detect targets, and it can detect disappearing of targets in time by setting appropriate sample size. 固定样本长度似然比检验,通过选择合理的样本长度,保证持续检测到目标,且无延迟检测目标消失。
- The torpedo homed in on its target. 鱼雷射向目标。
- The company has met their export target. 该公司已经实现了它们的出口目标。
- A stationary target is easiest to aim at. 静止的目标是最容易瞄准的。
- He shot an arrow, but it fell short of the target. 他射了一箭,但没有射中靶。
- He won't hit the target at that distance. 他打不中那样远的目标的。
- Shots were fired at the enemy target. 有人向敌军目标开枪。
- The dentist could detect no decay in her teeth. 牙医检查了她的牙,未见有龋齿。
- You missed the target by a mile/by miles. 你远未中的。
- He fired several shots (at the target). 他向目标射出了几发子弹。
- I seemed to detect some anger in his voice. 我似乎在他的声音中听出一些怒气。
- I aimed at the target but hit the wall. 我瞄准了靶射击,但却打在了墙上。
- Radar is used to detect objects in the air or at sea. 雷达被用来探测空中或海上的目标。
- The movable target on a leveling rod. 视准器水准尺上可移动的目标
- 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