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- vacuum sewer cleaner 真空吸粪（污）车
- The principle and practices on the up-ward flow of fecal substances and long distance transportation in the vacuum sewer system (VSS) are discussed. 对真空管网中粪便的上坡及远距离输送的机理和技术进行了研究与分析。
- Design of vacuum sewer system in lake regions 湖区真空下水道系统的设计
- Vacuum sewer cleaner-Methods of performance test 真空吸污车性能试验方法
- Prediction of Pressure Drop in Vacuum Sewer Lines 真空排污系统管网压力损失的估计
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- Dirt and dust are drawn into a vacuum cleaner by suction. 污物和灰尘被吸入吸尘器。
- The sewer is choked up with rubbish. 下水道被垃圾堵住了。
- My vacuum cleaner's finally bitten the dust. 我的吸尘器终于坏了没用了。
- The picture on our TV is spoilt by interference from your vacuum cleaner. 我们电视机上的图像因受你们真空吸尘器的干扰而不清晰了。
- The sewer in the toilet was blocked. 卫生间的下水道堵住了。
- Hoover has become a household word for a vacuum cleaner through the world. 在世界各地，家家户户都知道胡佛已成了吸尘器的代名词。
- I use the floor cleaner to remove grease. 我用地板除垢剂清除油污。
- She became the best sewer in the factory. 她成了该厂最好的缝纫工。
- It would be a great help to have a vacuum cleaner. 吸尘器可以帮大忙。
- Clean clothes and good manners are prepossessing. 清洁的衣服和良好的举止能给人以好感。
- The vacuum cleaner is out of order. 吸尘器坏了。
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- My one good suit is at the cleaner's. 我那套讲究的衣服还在洗衣店里呢。
- An extension for the vacuum cleaner. 真空吸尘器容量加大。
