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单词 sky wave
释义
sky wave
/ ska? we?v /
  • 简明释义
  • n.[电子][通信] 天空电波
  • 网络释义
  • 1

    ?天波

    天波

短语
  • 双语例句
  • 1
    The stability and space correlation about the sky-wave propagation time-delay in Loran-C system are studied.
    研究了罗兰-C天波传播时延的稳定性与空间相关性。
  • 2
    The operational principles and the development tendencies of sky-wave, ground-wave, and microwave OTH radars are also presented.
    主要论述了天波、地波、微波超视距雷达的工作机理及其发展趋势。
  • 3
    Ionospheric frequency modulation causes spreading of the surface clutter in Doppler domain which greatly limits the detection performance of HF sky-wave radars.
    电离层频率调制导致地表面杂波的多谱勒展宽,极大地限制了高频天波雷达的目标探测性能。
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更新时间:2025/8/6 21:39:33