英语词汇“quarter-wave attenuator”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	quarter-wave attenuator
释义	quarter-wave attenuator quarter-wave attenuator [′kwȯrd·ər ‚wāv ə′ten·yə‚wād·ər] (electromagnetism) Arrangement of two wire gratings, spaced an odd number of quarter-wavelengths apart in a waveguide, used to attenuate waves traveling through in one direction.
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