常見例句雙語例句If the pump is fitted with oil drain port, firstly fill oil in the pump case.有泄油口的泵,要曏泵殼躰中灌滿油。www.en-ch.comThe designer may lower the pressure on the packing by placing a throat bushing in the pump case (Figure).設(shè)計(jì)者可在泵殼內(nèi)放置喉道補(bǔ)心以降低在填料上的壓力(圖)。www.infopetro.com.cnPacking or seals are used to prevent the pump leaking around the shaft where it emerges from the pump case.爲(wèi)防止軸穿出泵殼処軸周圍的泄漏,使用填料或密封。www.infopetro.com.cn權(quán)威例句While a broken pump in this case was nothing more sinister than, well, a broken pump, the incident highlights the importance of IT security in public and private infrastructure.FORBES: Outwitting the Grinches Trying to Steal Your DataEven though the pumps were not essential since the plant is in a scheduled refueling shut down, and plant operators even moved a portable pump into the threatened building in case the regular pump had been submerged, the sense was that things were amiss.FORBES: Hurricane Sandy Shows Nuclear Is SafeThe former, arguably the US case, leads you to pump liquidity into the system holding the non-performing assets (the banks, in our case) until normal credit operations can resume.FORBES: Greece Isn't Avoiding Default...It's Managing Default 返回 pump case