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- A clear plastic bubble or shell covering part of an aircraft. 镶有玻璃的座舱飞机上由透明的玻璃构成的透明圆罩或壳状物
- A lid or flap covering an aperture, such as the gill cover in some fishes or the horny shell cover in snails or other mollusks. 鳃盖覆盖在一孔或缝隙上的盖,如一些鱼类的鳃或覆盖在蛇或其它软体动物身上的角质壳
- In order to perform automatic cladding of large scale shell cover,the positioner and the manipulator are combined based on flexible control techniques. 为实现大型封头自动堆焊,提出了对变位器、操作机进行技术改造,组合使用并进行柔性控制的方案。
- ZJ044 type shot blast cleaning machine is suitable for surface rust removal and strengthen of engine connecting bar, gear, shell cover wall, clutch friction part. ZJ044型转台式强化抛丸清理机主要用于发动机连杆、圆柱齿轮、膜片弹簧、齿轮轴、炮弹壳内外壁、离合器摩擦片、盘齿及其它零件的内外表面的表面清理和强化。
- A lid or flap covering an aperture,such as the gill cover in some fishes or the horny shell cover in snails or other mollusks. 鳃盖,覆盖在一孔或缝隙上的盖,如一些鱼类的鳃或覆盖在蛇或其它软体动物身上的角质壳。
- To dismantle the heat exchanger, the shell cover is removed first, then the split backing ring, and then the floating-head cover, after which the tube bundle can be removed from the stationary end. 为了要拆除热交换器,贝壳掩护首先被移动, 然后分散的支持戒指, 然后浮控- 头掩护,在哪一管捆从静止的结束可能被移动之后。
- Voracious aquatic turtle with a flat flexible shell covered by a leathery skin ,can inflict painful bites. 贪吃的水栖龟,其平展而柔软的壳外还有一层坚韧的表皮,被其咬伤的伤口会很疼。
- 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)
- Mathematical model for automatic cladding of spherical shell cover 球形封头自动堆焊数学模型的建立
- Keep down of you'll be hit by shell fragments. 别起来,否则你会被弹片击中的。
- The insurance cover is optional. 保险范围可以随意选择。
- The snail retreated into its shell. 蜗牛缩进壳里去了。
- A shell splinter embedded itself in the wall above his head. 在他头上方的墙壁上嵌有一块小小的贝壳片。
- The building was burned to a shell. 大楼被烧得只剩下空骨架。
- We tried to find cover from the storm. 我们设法寻找遮蔽暴风雨的地方。
- The despair left him a mere shell of a man. 他陷入绝望,形同躯壳。
- She crumbled an empty snail shell in her fingers. 她用手指捏碎了一个空蜗牛壳。
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- A snail's shell is spiral in form. 蜗牛壳是螺旋形的。