It is important to improve the running performance of pump stations, which is consuming large energy.
泵站作为耗能大户，提高其运行水力性能具有重要现实意义。
The stability problems for serial operation of large, multi-stage pump stations is discussed in view …
结合山西万家寨引黄工程，从电气设计角度，探讨了大型多级泵站串联运行稳定性问题。
There are altogether 37 combined pump stations along Suzhou Creek from the Beixinjing to the river mouth.
但是，苏州河北新泾以下河段，由于沿江37座合流泵站雨季排江的冲击负荷，雨天苏州河水体仍有黑臭。
Most of main pump in pump stations driven by variable speed motor for long distance transport petroleum engineering.
在长距离输油（气）管道工程中，大部分泵站内的主泵采用调速电机驱动。
All the sensors, wire connection devices and hydraulic pump stations are insulated from each other to prevent penetration;
各传感器、接线装置和液压泵站之间均为密封设计，互不渗透；
In the comparison of the technique reform projects for water-turbine pump stations, the thesis USES the fuzzy optimum selecting theory.
在水轮泵站技术改造方案的比较中，本文采用模糊优选理论。
Results are significant to reasonable design and selection of large step pump stations, structures and functions of pump unit equipments.
成果对大型梯级泵站形式和机组设备结构功能的合理设计选型有重大意义。
The stability problems for serial operation of large, multi-stage pump stations is discussed in view of the electric design point on Shan…
结合山西万家寨引黄工程，从电气设计角度，探讨了大型多级泵站串联运行稳定性问题。
AY42H, TA802Y type safety overflow valves are to be applied to pipelines in high-pressure pump stations to provide over pressure protection.
TA802Y型安全溢流阀可用于高压注水泵站的管路上，作为超压保护装置。
Problems in pump stations of circulating sewage of the Hot Rolled Plate Plant of Panzhihua Iron & Steel Co. are analyzed and the countermeasures are given.
对攀钢热轧板厂浊环泵站运行中存在的问题进行分析并提出解决问题的对策。
The engineering characteristics, drainage design, layout of wastewater pump stations and equipment control of Guangzhou rail transit line 3 are introduced.
介绍广州市轨道交通3号线的工程特点及全线区间排水设计、废水泵站的设置及设备控制等情况。
By means of analyzing the key problems in water-turbine pump stations of Hunan province, the aging assessment of pump stations and its mathematics model are put forward.
通过分析目前湖南省大中型水轮泵站现存的主要问题，文章提出了泵站的老化评估方法及其数学模型。
A project of optimizing and improving water pump capacity was conducted by using improved integer programming in water supply pump stations in a small or medium size town.
采用改进的整数规划法对某中小城镇给水泵站的水泵进行优选和改造，实践证明，改造后降低了泵站的能耗，节约了运行费。
The applied plan is introduced of frequency control system by the microcomputer for constant -pressure water supply to circulating pump stations, and the system is analysed.
介绍了微机控制变频恒压供水系统在循环泵站中的应用方案，并对系统进行了分析。
A large number of pump stations undertake the tasks of agriculture pumping irrigation, urban water supply and drainage and play the important role in the national economy of China.
我国目前大量的泵站在国民经济中承担着农业抽水灌溉、城市供水排水等任务，发挥着巨大的作用。
Based on the present situation, characteristics and demands of Eastern Route South to North Water Transfer Project, several principles for selecting pump stations and pump units are put forward.
根据南水北调东线工程的特点、要求和现状，提出工程梯级泵站、机组结构与功能选用原则。
What you pay at the pump also has to do with the stock market and competition with other gas stations nearby.
你在加油站所付的钱也跟股票市场和附近其他加油站的竞争有关。
When the price of oil is low, exploration and production is expensive, but companies can rely on retail assets such as gas stations to benefit from the high profit margins at the pump.
油价低伏时，勘探和生产就变得昂贵，但这些公司却能依靠加油站这类零售资产获得高额利润。
Geothermal power stations tap aquifers heated by contact with hot rocks in volcanic regions-or, in hot but dry spots, they pump water past such rocks to heat it up.
地热发电厂利用火山地区——或者地温高且干燥的地点——的干热岩体传导热能给含水层畜热，然后将水注入含水层利用热岩体对其加热并使之汽化。
Factories, power stations, and rehicles exhausts[1] pump harmful gases into the air, contributing to global warming, causing acid rain[2], and destroying the ozone layer.
工厂、火力发电站和车辆将有害废气排放到空气中，是造成全球气候变暖，出现酸雨，破坏臭氧层的罪魁祸首。
Functionally, pump station are either gathering stations or trunk line stations, and in some cases both.
按功能来分，泵站既可指集油泵站也可指干线泵站，在某些情况下统指集油泵站和干线泵站。
The idea is to pump emissions from power stations into photo-bioreactors, which are large tubes filled with algae.
具体方法是将发电站排放出的废气注入到巨大的罐式光合生物反应器中。 这种光合生物反应器其实就是一个装满了藻类植物的大罐子。
The input power of motor and shaft power of pump are key measurements in field test of pumping stations.
电动机输入功率和水泵轴功率测试是泵站现场测试的重要内容。
If the pump station software communicates unused flow capacity, the central control software can turn on additional stations, effectively utilizing the additional flow.
如果泵站软件通讯不使用全部流量，中控软件会打开另外的泵站，有效的利用额外的流量。
Finally, the joint stations to optimize the process parameters, analysis of the furnace, pump and other major equipment problems and optimization methods to adjust.
最后对联合站内的处理工艺参数进行优化，分析了加热炉、泵等主要设备存在的问题和优化调整方式。
To meet the needs of transporting more oil in Ansai-Yan'an oil pipeline, the centrifugal pump sets used in the pumping stations along the line need to be modified.
针对安延线输送能力不能满足实际生产需要的状况，提出了对安延线各站输油泵进行技术改造的方案。
After unit shaft sealing was reformed into spiral dynamic pump sealing in Nanyaheand Gengda hydropower stations, operation defect which existed for many years is disappeared.
南桠河和耿达水电站机组主轴密封改造为螺旋动力泵式主轴密封后，解决了多年存在的运行缺陷。
Reliable and well protected from the elements, these controllers are particularly suited for submersible pump or dry pit lift stations.
由于所采用的元件稳定可靠，并具备很好的保护措施，因此这些控制装置特别适合于潜水泵或干井提升站。
Reliable and well protected from the elements, these controllers are particularly suited for submersible pump or dry pit lift stations.
由于所采用的元件稳定可靠，并具备很好的保护措施，因此这些控制装置特别适合于潜水泵或干井提升站。
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