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- How can you lift the hatch cover? 怎样打开舱口盖?
- The hatch cover slid off the boat and into the sea. 舱盖从船上滑入海里。
- The hatch cover slid off the boat and into the drink. 舱盖从船上滑入海里
- Remove hood screws and lift off hood. 拆卸阀罩螺丝,提起阀罩。
- Can the Planetary Fortress lift off? 行星要塞能飞行吗?
- Rubber packing using for marine hatch cover. 船舶用舱口盖密封橡胶条。
- The rocket is due to lift off at noon on Friday. 火箭定于星期五中午发射。
- Opening and closing test for cargo hatch cover. 货舱舱口盖启闭试验。
- Lift off “It was a rocky start,” recalls Lockyer. 升空 “这是一个岩石开始， ”回顾罗克耶。
- Invert on plate, gently lift off mould. 扣在盘子上，轻轻地拿掉模子。
- How is the hatch cover kept watertight? 怎样保证舱口盖水密？
- The hatch covers of all empty tanks were screwed down. 所有空坦克的天窗盖都已用螺丝钉钉住。
- Chief tallyman, please tell the stevedores to lift the top hatch cover again which is stacked at the dock over there; it is listing to a side badly. 理货组长，请跟工人们说一下让他们把在那边码头上放的最上边的那块舱盖板再吊一次，它严重倾向一边了，
- Remove diaphragm bolts (9) and lift off spring chamber (4). 拆卸隔膜螺栓(9)，提升弹簧腔室(4)。
- Inspection welding seam and dimension of cargo hatch cover. 货舱舱口盖焊缝和尺度检查。
- PAY MORE ATTENTION TO CARE AND MAINTENANCE OF HATCH COVERS OF SHIPS? 关于加强货舱舱口盖维护保养的通告?
- Lift off the first check valve cover. The check valve inside will come out with the cover and is attached with a bayonet type locking arrangement. 卸下第一止回阀阀盖。内部的止回阀将随着阀盖拔出来，附带着卡口锁定装置。
- Seals should be in place on all top hatch covers and bottom outlet valves. 在顶部的开口处与底部的出口处应有密封条?
- To be positioned and handled by hatch cover gantry crane. 用舱口龙门吊来吊放它们。
- Airplanes and helicopters take off. Rockets and spacecraft lift off. 指火箭和宇宙飞船发射升空。
