英语词汇“directional filter”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	directional filter
释义	directional filter noun : an electric filter designed to divide the band of frequencies available for carrier currents about midway using one portion of the band for east-to-west transmission and the other portion for west-to-east transmission
随便看	friedländer's pneumobacillus friedman friedmanite friedman's friedman's test friedman test fried pie friedreich's friedreich's ataxia friedreich's disease friedrichsdor friend friend friend at court friended friend in court friending friendless friendlessness friendlily friendliness friendly friendly friendly crab friendly fire

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