英语词汇“expansion bit”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	expansion bit
释义	expansion bit [iksˈpænʃən bit] 伸缩式钻头（钻井用）
随便看	phase measuring equipment phase meter phasemeter phasemeters phase method phase microscope phase-microscope phase microscopy phase mismatch phase mixing phase mixture phase mixtures of solid and liquid phase mode phase modifier phase modulated phase-modulated phase-modulated beam phase-modulated carrier phase-modulated oscillation phase-modulated pulse phase-modulateds phase-modulated signal phase modulated telemetering system phase-modulated transmitter phase modulated transmitter 代越庖俎代马依风代马望北令令1 令2 令3 令4 令不虚行令人作呕 21543 21544 21545 21546 21547 21548 21549 21550 21551 21552