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- Vibration Analysis of BMC Valve Rocker Cover BMC材料气门罩壳的振动分析
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- You can't judge a book by its cover. 不能根据封面判断一本书(不可以貌取人)
- Kits include: Cover, Grooved Coupler &Gasket. 组件包括：阀盖，沟槽联结器和垫圈。
- Remove rocker arm cover and ventilator hose (A). 卸开摇臂杆盖和通风管（A）。
- The insurance cover is optional. 保险范围可以随意选择。
- We tried to find cover from the storm. 我们设法寻找遮蔽暴风雨的地方。
- His landlady appeared to be slightly off her rocker. 看来他的女房东有点疯疯癫癫。
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- His business was a cover for drug dealing. 他的商行是进行毒品交易的幌子。
- She likes to spread the bed with a pretty cover. 她喜欢用漂亮的床罩来罩床。
- A flat ring made of rubber or plastic, used as a gasket. O型环一种由橡胶或塑料制成的平环，用作垫圈
- Remove and replace the O-ring and gasket. 拆卸和更换O形环和垫圈。
- She drew a cover over the typewriter. 她拿过罩子将打字机套上。
- Install aileron triangular rocker position. 副翼三角摇臂的安装位置。
- Cover her while I phone the police. 你用枪看住她，我给警方打电话。
- I can't make the cover of the tin fit on. 我无法把这罐头的盖子盖上。
- Crimes committed under cover of patriotism. 打著爱国的旗号犯下的罪行。
- This collar acts as a kind of gasket. 这个翻边起一种密封垫的作用。
- The computer is protected by a plastic cover. 计算机得到塑料套的保护。
