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

单词	antenna efficiency
释义	antenna efficiency [an`ten·ǝ i´fish·ǝn·sē] ^{ELECTROMAGNETISM} The ratio of the amount of power radiated into space by an antenna to the total energy received by the antenna.
随便看	Lymexylonidae Lymexylonoidea lymph lymphadenitis lymphadenoid goiter lymphadenoma lymphadenomatosis lymphadenopathy lymphadenopathy-associated virus lymphadenosis lymphagogue lymphangiectasis lymphangiectomy lymphangioendothelial sarcoma lymphangioendothelioma lymphangiofibroma lymphangioma lymphangiosarcoma lymphangitis lymphatic lymphatic system lymphatic tissue lymphedema lymph gland lymph heart

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