Pump Drainage and Irrigation Engineering.
机电排灌工程
Methods of Adjusting Lift for Mine Drainage Pump
调整矿井主排水泵扬程的方法
Research to Manufacture on Test System of Pump on Drainage Irrigation
排灌泵测试系统的研制
Measuring error of negative pressure drainage pump and its calculation
负压引流器计量误差及测算
It has reference value for the automatic manage of coal mine drainage pump.
对实现煤矿主排水泵的自动化管理颇有参考价值。
Improvement of Relayed Drainage System of Large Scale Mine Submerge Motor Pump
大型矿用潜水电泵接力排水系统的改进
Approach to Increasing Efficiency of Underground Drainage Pump Series Connection
荡坪钨矿井下排水泵串联增效探讨
Pump water spring, the rural life of the main drainage and irrigation machinery summer.
水泵是农村生活用水和春种夏播的主要排灌机械。
Analysis on Structure of Pump Room of Nanxin Irrigation and Drainage Pumping Station by Using FEM
南辛排灌站泵房结构有限元计算分析
This kind of pump drainage irrigation equipment can help achieve the irrigation of terraced fields.
利用这种提灌设备就可以解决梯田的灌溉问题了。
Experimental Study on Prevention and Dissipation of Vortex for Donghe Drainage Pump Station Inlet Duct
东河排涝泵站进水流道防涡消涡试验研究
It can increase its operating efficiency that a little proper pump is serially connected drainage pump.
选取取一合适水泵与其串联运行能提高运行效率。
Designed for air conditioning condensate water applications specially designed centrifugal drainage pump.
专为空调冷凝水应用特别设计的离心式排水泵。
Research on the best main transformer capacity disposition of the electric power irrigation and drainage pump station in rural area
农村电力排灌站主变容量最优配备研究
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