“umbrella antenna”的概念、定义、翻译、参考文献-科学参考

单词	umbrella antenna
释义	umbrella antenna [ǝm`brel·ǝ an´ten·ǝ] ^{ELECTROMAGNETISM} Antenna in which the wires are guyed downward in all directions from a central pole or tower to the ground, somewhat like the ribs of an open umbrella.
随便看	limnimeter limnite Limnocharitaceae limnograph limnology Limnomedusae limnoplankton Limnoriidae limonene limoniform limonite limpet Limulacea Limulida Limulodidae Limulus linac Linaceae Linales linaloe wood oil linalool linalyl acetate linarite lincomycin lindackerite

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