常見(jiàn)例句雙語(yǔ)例句The fastening bolt is fixed with the inner core.緊固螺栓與內(nèi)芯緊固。ip.comAfter running about 15-30 minutes, again until the leak fastening bolt to reach permitted.運(yùn)轉(zhuǎn)約15-30分鐘之后，再次緊固螺栓直至泄漏達(dá)到允許范圍。Germany skilled, advanced manufacturing processes and technologies, focus on the large nut fastening bolt, disassembly of hydraulic technology and practical application of driving force.以德國(guó)精湛、先進(jìn)的制造工藝和技術(shù)為依托，專注于大型螺栓螺母緊固、拆裝科技及液壓實(shí)用動(dòng)力的運(yùn)用。dedike.china.b2b.cn 返回 fastening bolt