• 红外透镜决定战斗机负责目标红外跟踪探测关键机载设备光电雷达红外性能重要部件

    Infrared lens is one of important components of photoelectricity radar which is the key equipment responsible for infrared following up and surveying targets in a fighter plane.

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  • 背景很强时对弱目标检测一直限制光电探测设备监测能力瓶颈

    How to detect target in strong background has always been a choke point in limiting electro-optical equipment's ability.

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  • 粗糙表面激光回波偏振特性激光探测目标识别领域的一个重要研究内容,激光雷达、红外探测目标识别等遥感设备的优化设计和性能改善有很强的促进作用。

    The laser backscattering polarization characteristics of rough surface are investigatedin this paper, it is a fundamental issue to laser detection, target recognition and other fieldsof study.

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  • 声纳设备探测目标发射反射的声波分析其中包含讯息

    Sound waves emitted by or reflected from an object are detected by sonar apparatus and analyzed for information.

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  • 声纳设备探测目标发射反射的声波分析其中包含讯息

    Sound waves emitted by or reflected from an object are detected by sonar apparatus and analyzed for information.

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