抽水装置
- 网络Pumping device;pumping plant
抽水装置-
串联抽水装置水泵的选型及运行管理
Pump System Series Choose Pump and Movement Manages
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采用双向对称翼型设计轴流泵叶轮，配合平面S形布置的进出水流道组成双向抽水装置。
A bidirectional pumping installation consists of a reversible axial flow impeller designed with symmetric airfoil shape and an ogee shape passageway in the horizontal .
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提高沉井式抽水站装置效率的水力措施
Hydraulic Measure for Raising Arrangement Efficiency of Caisson-type Pumping Station
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水电站集水井抽水控制装置的改进措施
Improvement measure of pump water control device of collecting well in hydropower station
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该测项与大气压力及气温的相关系数跟各时段的抽水量和抽水装置的吃水深度有关。
They have some relevance with relevant coefficient of air pressure , air temperature , pumping water and the depth of water pump in the well .