“symmetrical antenna”的概念、定义、翻译、参考文献-科学参考

单词	symmetrical antenna
释义	symmetrical antenna Encyclopedia 工学【长、中、短波天线】释 symmetrical antenna对称天线在馈电点将天线分为两半，这两半的几何结构形式和尺寸完全相同的天线。如菱形天线、鱼骨形天线等。反之，则称为不对称天线。
随便看	ethic of production ethic of the young Ethics ethics Ethics and Language Ethics and the Limits of Philosophy Ethics and the Materialist Conception of History Ethics as First Philosophy ethics-centered Ethics, Demonstrated in Geometrical Order ethics for youth Ethics Guidelines Ethics in Engineering ethics in psychiatry ethics of caring ethics of decision-making ethics of difference ethics of educational policy ethics of engineering acceptance ethics of engineering design ethics of foreignness/otherness ethics of humanism ethics of international relations ethics of law ethics of logical positivism

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