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

单词	direct-aperture antenna
释义	direct-aperture antenna [dǝ¦rekt ¦ap·ǝ·chǝr an`ten·ǝ] ^{ELECTROMAGNETISM} An antenna whose conductor or dielectric is a surface or solid, such as a horn, mirror, or lens.
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