常見例句雙語例句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.運轉(zhuǎn)約15-30分鍾之後，再次緊固螺栓直至泄漏達(dá)到允許範(fàn)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.以德國精湛、先進(jìn)的制造工藝和技術(shù)爲(wèi)依托，專注於大型螺栓螺母緊固、拆裝科技及液壓實用動力的運用。dedike.china.b2b.cn 返回 fastening bolt