“backfire antenna”的概念、定义、翻译、参考文献-科学参考

单词	backfire antenna
释义	backfire antenna [`bak´fīr an`ten·ǝ] ^{ELECTROMAGNETISM} An antenna which exhibits significant gain in a direction 180° from its principal lobe.
随便看	coupled field vectors coupled harmonic oscillators coupled modes coupled oscillators coupled reaction coupled systems coupled transistors coupled wave coupler coupling coupling agent coupling aperture coupling capacitor coupling coefficient coupling constant coupling hole coupling loop coupling probe coupling slot coupon Courant condition course course angle coursed rubble course error

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