这儿有很多以前的水力发电的制造厂和工厂，然而现在水能已不再被利用。
There are many former water powered mills and factories where the power of water is no longer harnessed.
根据某石化公司的节能需要，采用水力机械工作原理研究开发出一种卧式轴流式水能回收装置。
According to the energy - saving requirement of one petrochemical factory, a type of horizontal waterpower recycle equipment was developed by means of the theory of hydraulic machinery.
利用地下水资源系统的数值模型和水力管理模型对石家庄市地下水资源系统的供水能力进行了评价；
The supply yield of groundwater resource system in Shijiazhuang has been calculated by the numerical simulation model and the hydraulic optimal model of the groundwater system.
雨水管道水力设计中，由于影响过水能力的各水力因子具有不确定性，从而导致过水能力为随机变量，过水能力能否满足设计雨水流量是一随机事件。
In hydraulic design of rain water pipeline the discharge capacity of the pipeline will be infinitive because the hydraulic factors that influence the capacity are uncertain.
鉴于一些山区山陡流急，有着丰富的水力资源，可推广利用水能的水轮泵，以解决高地、岗地的灌溉。
In view of steep mountain streams in mountainous areas acute and is rich in water resources can promote the use of the water Turbine Pumping water to address the high ground hillock irrigation.
鉴于一些山区山陡流急，有着丰富的水力资源，可推广利用水能的水轮泵，以解决高地、岗地的灌溉。
In view of steep mountain streams in mountainous areas acute and is rich in water resources can promote the use of the water Turbine Pumping water to address the high ground hillock irrigation.
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