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- Optimization for Design Scheme of Steel Flap Valve in Outlet Water Gate of Large Scale Pumping Station in Lake Area 湖区大型电排站出水闸钢拍门设计方案优化
- Research on Hydraulic Transients and Operating System for Energy-reserve Rapid-drop Gate of Large Scale Pumping Stations 大型泵站水力过渡过程计算及蓄能式液压启闭闸门的研究
- Because of the high-lift, the large scale, s om e problems such as equipments aging, big energy consumption, high operation cost s exist in high-lift large scale step pumping station. 高扬程大型梯级泵站由于扬程高、规模大 ;在运行中存在设备老化、能耗大、运行管理费用高等问题 .
- For analyzing water supply capacity of the water inrush wells in the YuXin coal mine of Xingmi city,large scale pumping test were carried out as presentd in this paper. 为了给矿井设计和施工提供可靠的水文地质参数,本文利用郭屯矿井井筒检查孔抽水试验数据,根据地下水动力学原理,准确地预算出各井筒涌水量。
- The flows within the entire system must be carefully balanced in large scale and long distance water diversion projects with multistage pump stations. 为了保证大型长距离多级泵站引水工程运行中全系统的流量平衡,建立了全系统的仿真模型。
- middle and small scale pumping station 中小型泵站
- Analysis of the Cause for Big Difference Between Units Power in the Operation of Large - scale Pump Station 对大型泵站运行中机组功率相差较大原因的分析
- Technique and application of field flow testing in the large and middle scale pump station 大中型泵站现场流量测试技术及应用
- The next year the work went ahead on a large scale. 第二年这项工作就大规模进行了。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- They are preparing for war on a large scale. 他们正在大规模地备战。
- The powerhouse was trace out accurately later on a large scale map. 后来发电站被精确地描画在大比例地图上。
- Large scale industry emerged only gradually as technology evolved. 大工业只是随着技术发展而逐渐开始存在的。
- There is a pumping station beside the road. 路旁有一座抽水站。
- There is a pumping station by the river. 河边有个抽水站。
- Their farm set up a pumping station this year. 他们农场今年新修了一个抽水站。
- The pumping station roared into action. 抽水站隆隆口向着开始工作了。
- There is a pumping station beside the road . 路旁有一座抽水站。
- There is a pumping station on the edge of the lake. 湖边有座扬水站。
- The board of directors made the decision to produce the car on a large scale. 董事会决定大规模生产这种汽车。
