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- In order to prevent the malfunction of submersible sewage pump used to solid garbage andvoluble garbage, the pneumatic drain device with compressed air power is discussed. 针对潜污泵在含固体废物以及缠绕性废物较多的场合应用中故障率较高的现象,设计了利用压缩空气作为动力的气动排污装置。
- Drag draining device for wet meal 湿粕刮板沥干装置
- Keywords flameproof;breathing device;draining device; 隔爆型;呼吸装置;排液装置;
- That maths exam I took was a regular brain drain. 绞尽脑汁的数学测验，我真是绞尽了脑汁。
- It seemed that his life was draining off. 他的生命似乎在枯竭。
- They were busy trenching the fields for draining. 他们忙着在田里开沟排水。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- It seemed that his life was draining away. 他的生命似乎在枯竭。
- If took ten men to wrestle the device into place. 用了10个人才把那台装置挪动到位。
- Pull (out) the plug and let the water drain away. 拔掉塞子，把水放掉。
- They are digging trenches to drain the water off. 他们正在掘沟排水。
- They are digging trenches to drain the water away. 他们正在掘沟排水。
- The coffee grains plugged up the kitchen drain. 咖啡渣堵塞了厨房的排水道。
- The drain is blocked and needs unplugging. 排水管堵塞了，得疏通一下。
- A device used to modulate an electromagnetic wave. 调制器用以调制电磁波的装置
- The bathtub drain needs repairing. 浴盆的排水管需要修理。
- All hands turned out to repair the terraces and drain the water. 所有劳动力都出来整修梯田，排除积水。
- She got the information by some device. 她运用某种手段获取了情报。
- This is a device for squaring the circle. 这是一个不可能实现的方案。
- Let's put the new device to the test now. 现在让我们现在来试验这部新装置。
