英语词汇“guard cylinder”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	guard cylinder
释义	guard cylinder 基本例句护筒 But when holing in a certain height that the maximum mud height is less than the minimum mud height, take the cylinder to project the hole.当钻进到某一高程，桩孔中所要求的泥浆最大深度小于最小深度要求时，建议采取护筒护壁措施。
随便看	semiconductor valve semiconductor valve device semiconductor varnish semiconductor varnished glass cloth semiconductor video amplifier semiconductor visible laser modules semi-conductor voltage regulator semiconductor voltage stabilizer semiconductor wafer semiconductor wafer fab semiconductor wafer fabrication semiconductor wafer fabrication facilities semiconductor wafer fabrication lines semiconductor wafer fabrication system semiconductor wafer production line semiconductor wafer tab semiconductor waveguide semiconductor γ camera semiconduetion semiconduetor bridge semiconduetor refrigeration semicondutor noise semicondutor processing semi-cone angle Semi-cone damping groove