词汇“helper”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	helper
释义	helperhelper[ˈhelpə]n.1.■助手, 帮手, 佣人; 徒工2.■起帮助作用的东西3.■(机车的)辅助机构; 补机4.■辅助炮眼inside helper正式工人remote-controlled helper遥控补机继承用法helper-upn.1.■推车工助手
随便看	phase-delay network phase demodulation phase demodulator phase-detecting phase-detecting element phase-detecting principle phase-detector circuit phase diagram phase difference phase-difference indicator phase difference modulation phase dipole phase discrimination phase discrimination technique phase discrimination telegraphy phase discriminator phase disengagement phase-displacememt regulation phase displacement phase displacement error phase distortion phase distortion coefficient phase distortion compensating circuit phase distortion correction phase distortion corrector

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