Advanced technology included automatic RPM control to prevent over-revving when the pump was out of the water.
先进的技术，包括自动转速控制，以防止过度转速时泵出来的水。
Water source heat pump of mine waste heat recovery is a new type of high grade energy saving technology, which pump low-grade heat into high-grate thermal energy.
回收矿井余热的水源热泵技术是一种把低品位热能转化为高品位热能的一种新型节能环保技术。
The technology process and the control demands of a waste water pump are presented, and the design of hardware and software based on PLC for the pump station automatic control are described.
介绍了一个污水泵站的控制工艺和控制要求，阐述了泵站自动控制系统中plc的硬件、软件设计。
The sea water source heat pump as a new type of refrigeration heating, from the viewpoint of technology, especially the heat pump units terms is quite mature.
海水源热泵作为一种新型的制冷供暖方式，从技术的角度，尤其是热泵机组的角度上看是相当成熟的。
GSHP (Ground source heat pump) is an important renewable energy application technology, which USES geothermal energy to provide hot water, heating, cooling and other services for construction.
地源热泵技术是一种重要的可再生能源利用技术，它利用地热能为建筑提供热水供应、采暖、制冷等服务。
In the research of water hydraulic technology, flow field simulation is done by the method of Fluid-Solid coupling, leading to the pressure nephogram and velocity vector of the pump model.
在水压技术理论研究方面，应用流固耦合理论对水压齿轮泵进行了二维流场的仿真分析，得出了其流场压力云图和速度矢量图。
The water supply system with pump-head tank joint water supply is a mature technology widely used in high-rise buildings.
水泵—高位水箱联合供水的生活给水系统是广泛应用于高层建筑的成熟技术。
River water source heat pump (RWSHP) is a new type of building energy-saving technology. Now it is got more and more attention in Chongqing and even the country.
江水源热泵是一种新型的建筑节能技术，目前在重庆乃至全国得到了较多的关注。
This technology uses a high-speed multiphase helico axial pump end and hydraulic turbine driver powered by topside-located conventional water injection systems.
该技术使用高速多相螺旋轴流式泵端及液压涡轮传动装置，并由位于上部的常规注水系统驱动。
While drilling in arid water shortage area or in thief zones pump pressurized foam drilling technology may used in wire-line coring.
在干旱缺水矿区或漏失地层中钻孔时，可选择水泵增压装置泡沫钻进工艺用于金钢石钻进绳索取心。
Heat pump is recognized as an effective energy-saving technology, scholars at domestic and foreign have conducted an in-depth study on CO_2-heat pump water heater.
热泵被公认为是一项有效的节能技术，国内外学者对CO_2热泵热水器进行了深入研究。
The present study can provide theoretical support for further research and application of the sealing technology of automotive water pump bearing.
本文的研究结果可为汽车水泵轴承密封圈技术的进一步研究和应用提供理论帮助。
Third stage water pump house sink well is designed and down sink construction technology are introduced in this paper.
协福电厂循环水泵房基坑施工 ，因变更设计和追求进度造成支护崩塌事故 ，全文简述事故经过和处理方法。
Third stage water pump house sink well is designed and down sink construction technology are introduced in this paper.
协福电厂循环水泵房基坑施工 ，因变更设计和追求进度造成支护崩塌事故 ，全文简述事故经过和处理方法。
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