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- pressure bag compacting 气袋压实
- A new type tee joint reversed valve, which was used in negative pressure bag filter with opposite blow, is reported. 本文介绍负压反吹风布袋除尘器中一种新型的三通换向阀.
- METHODS:After doing cholecystectomy,check operation for abnormality and place medical PVC unicameral drainage-tube in gallbladder bed and foramen of Winslow foramen with the other end led outside of the body and connected with negative pressure bag. 方法：在胆囊切除后，检查手术野无异常后，放置医用 P V C 单腔引流管于胆囊床及小网膜孔处，另端引出体外并连接负压袋。
- In this paper,the application of small size and low pressure bag filter on detonator autoassembly line is explicitly described and several key points in the structure design are also mentioned. 以军民两用雷管主要填充物黑索金为研究对象,详细论述了小型低压脉冲袋式除尘器在雷管自动装配线上的应用,及该结构中几个关键点的设计。
- The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
- Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- Air pressure forces the water through the pipe. 空气压力使水通过管道。
- What's the atmospheric pressure today? 今天的气压怎么样？
- The water pressure may need adjusting. 水压可能需要调整。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- He drop out because of the pressure. 由于校规很严，所以他退学了。
- It took a bit of pressure to make the lid close. 要稍按一下才能把盖子盖紧。
- It was done under the pressure of the necessity. 这件事是在迫切需要的情况下而做的。
- At high pressure dry ice will melt. 高压下干冰会溶化。
- The gas is stored under pressure in the tank. 该气体在压缩状态下贮存于罐中。
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。
- His health collapsed under the pressure of work. 他的身体被工作压垮了。
- The glass (ie atmospheric pressure) is falling. 气压在下降。
- DESIGN AND APPLICATION OF POSITIVE PRESSURE BAG HOUSE DUST COLLECTOR IN THE TREATMENT OF FERROALLOYS FUME 正压袋式除尘器在铁合金烟尘治理中设计及应用
