radar beam中文什么意思

雷达波束

雷达射束

• radar:    n. 〔美国〕【无线电】 〔radi ...
• beam:    n. 1.梁，栋梁，桁条；(船的)横 ...
• beam radar:    v形波束雷达

例句与用法

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1. The wall is easily detected from space by radar because its steep , smooth sides provide a prominent surface for reflection of the radar beam
   城墙很容易被雷达探测到，因为城墙的竖直光滑的平面提供了一个反射雷达波束的突出表面。
2. The following figures show the + / - 120 - degree coverage of the radar scan relative to your nose . the radar beam sweeps back and forth from your 8 o ' clock to your 4 o ' clock position
   下图标明了雷达在机头+ / - 120度扫描的覆盖范围。雷达波束在8点和4点之间来回扫描。
3. That enables use to be made of what was previously just irritating noise ? the part of a radar beam that is reflected not from raindrops , but from fixed objects such as buildings
   这种方法使运用那些原先被认为只是由恼人的噪声组成的东西成为可能? ?这一部分的雷达波不是从雨滴反射来得，而是来自诸如建筑物那样的固定物体。
4. Space meeting includes radar beam availability distance , the angel scope that radar can observe , the difference because of the earth ' s covering . finally , we analyse the meeting of the target and radar sub - beam
   空间交会包括雷达作用距离,雷达可观测的角度范围,地球的遮挡而引起的雷达可观测范围的改变,最后分析了雷达子波束和目标的交会情况。
5. Anti - radiation missile ( arm ) is an air - to - air or air - to - ground missile that can seek , track and destroy radar systems by making use of electromagnetic wave of the radar beaming , which is also called anti - radar missile
   反辐射导弹( anti - radiation - missile , arm )是一种利用雷达辐射源发射的电磁波,发现、跟踪并摧毁雷达系统的空空、空地机载导弹,也称为反雷达导弹。