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directivity例句_directivity英汉例句_directivity双解例句_贰靶汉英词典
贰靶汉英词典

directivity

D 开头单词

常见例句

    用作名词 (n.)

  • The antenna received signals with no directivity.
    那种天线可接受没有方向性的信号。
    • 返回 directivity