“Marconi antenna”的概念、定义、翻译、参考文献-科学参考

单词	Marconi antenna
释义	Marconi antenna [mär`kō·nē an`ten·ǝ] ^{ELECTROMAGNETISM} Antenna system of which the ground is an essential part, as distinguished from a Hertz antenna.
随便看	free-piston engine free-piston gage free-point indicator free port free progressive wave free quark free radical free-radical reaction free recoil free-recoil mount free recombination free rocket free run free-running frequency free-running multivibrator free-running sweep free settling free sheet free slack free space free-space field intensity free-space loss free-space propagation free-space radar equation free-space radiation pattern

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