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- hinged flap hatch cover 铰翻型舱口盖
- The hatch cover slid off the boat and into the sea. 舱盖从船上滑入海里。
- Rubber packing using for marine hatch cover. 船舶用舱口盖密封橡胶条。
- Opening and closing test for cargo hatch cover. 货舱舱口盖启闭试验。
- How can you lift the hatch cover? 怎样打开舱口盖?
- How is the hatch cover kept watertight? 怎样保证舱口盖水密？
- Inspection welding seam and dimension of cargo hatch cover. 货舱舱口盖焊缝和尺度检查。
- The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device. 这个小组还注意到，翼根附近铰接的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气流量控制装置。
- The hatch cover slid off the boat and into the drink. 舱盖从船上滑入海里
- To be positioned and handled by hatch cover gantry crane. 用舱口龙门吊来吊放它们。
- I mean I want to talk with you about the hatch cover. 我的意思是我想和您谈一谈舱口盖的问题。
- Hinged flap for working floors and walkways 过道地板和通道用带铰链的盖板
- 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。
- A light steel helmet with a peak and hinged flaps covering the cheeks,worn in the16th century. 头盔16世纪戴的一种轻型钢盔带有保护面颊的尖端和铰链连起的小片
- A light steel helmet with a peak and hinged flaps covering the cheeks, worn in the16th century. 头盔16世纪戴的一种轻型钢盔带有保护面颊的尖端和铰链连起的小片。
- A rear hatch cover had broken loose and water was flooding into the aft section. 后舱盖松裂，海水正涌进艇尾部。
- Tightness test(opening and closing test, emergency opening and closing test)for cargo hatch cover. 货舱舱口盖密性试验(启闭试验、应急启闭试验)。
- Tightness test(opening and closing test,emergency opening and closing test)for cargo hatch cover. 货舱舱口盖密性试验（启闭试验、应急启闭试验）。
- He silently closed the hatch cover and stood erect, breathing the cool, still air and surveying the deck. 他轻轻关上舱盖，站直身子环视了一下甲板，而后深深吸了几口冷冽的空气。
- Just at that time, Lieut.Howell found a wooden staircase, which led to the hatch cover, then successfully opened it. 运输船随即派出救生艇，带走大部分卫兵和船员，留下六七个卫兵在甲板上监视战俘，而不管战俘们死活。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
