1) large and medium cascade pumping stations
大中型梯级泵站
2) large step pumping stations
大型梯级泵站
1.
With regard to South to North Water Transfer Project,technical demands and characteristics of large step pumping stations are analyzed.
以南水北调东线工程为背景 ,分析大型梯级泵站的技术要求与特点 ,有针对性地提出泵站技术管理的评价原则和方法 ,研究制定泵站运行可靠性、经济性和机组设备检修等技术管理指标。
3) cascade pumping station
梯级泵站
1.
Optimizing operation of cascade pumping stations by genetic algorithm;
梯级泵站优化运行的遗传算法
4) cascade pumping stations
梯级泵站
1.
The main factors influencing the overload of electric motors in cascade pumping stations of South-to-North Water Transfer East Route Project are analyzed from the view points of manufacture,installation and operation.
分析南水北调东线工程梯级泵站水位组合、扬程情况及所选用水泵的轴功率特征,从设计制造、施工安装和运行条件等方面研究影响水泵运行轴功率并可能造成配套电机过载的主要因素及其概率特征。
5) multi stage pumping station
梯级泵站
1.
Optimization operation is very significant in energysaving for a multi stage pumping station with big energy consumtion.
梯级泵站能耗大，对其进行优化调度，节能效果显著。
2.
Significant effects have been achieved by optimized operation for multi stage pumping station.
梯级泵站耗能大 ,对其进行优化调度 ,节能效果显著。
6) multi-stage pumping station
梯级泵站
1.
Study on the optimal operation for multi-stage pumping station in water delivery project;
调水工程中梯级泵站的优化调度研究
2.
Study on optimization operation for multi-stage pumping station of Xinzhuangji in Hongsipu raising water irrigation region;
红寺堡扬水灌区新庄集梯级泵站优化调度研究
3.
In order to relax increasingly strained shortness of water resource in part area of china, and to content the use and the collocation of water resource, lager numbers of water transfer projects must be constructed, most of which are multi-stage pumping stations.
为缓解我国部分地区日益紧张的水资源短缺状况,满足我国水资源利用、配置要求,需兴建大量的调水工程,其中大多数调水工程采用梯级泵站形式。
补充资料：大中
1.《易．大有》:"《大有》﹐柔得尊位大中﹐而上下应之﹐曰《大有》。"王弼注:"处尊以柔﹐居中以大。"高亨注:"象大臣处于尊贵之位﹐守大正之道。"后以"大中"指无过与不及的中正之道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条