The inventor created a new time-saving device.
那位发明家创造了一种节省时间的新设备。
The intelligent power saving device can be used for soft start up, soft shutdown and automatically adjusting output and cost reduction.
智能节电器能实现电动机的软启动、软停机，自动调整电动机输出功率，达到节能降耗的目的。
The water-saving device can replace tap water with the waste water to wash urinals, so that water is utilized fully, and water resources are saved.
使用本发明节水装置可用废水代替自来水冲洗便池，从而实现水的充分利用，节约水资源。
The company has come up with a new time-saving device.
这家公司已制造出一种新的省时装置。
Thee company has come up with a new time-saving device.
这家公司已制造出一种新的省时装置。
The utility model relates to a household water saving device.
本实用新型涉及一种家用节水装置。
The utility model discloses an energy-saving device for a motor vehicle.
本实用新型公开了一种机动车节能装置。
Automatic standby slow turning, water saving and electricity saving device.
自动待机慢转，省水省电装置。
The motor's elastic base is a new energy-saving device invented by the author P.
弹性电机座是作者发明的一种新型节能装置。
The invention relates to an energy-saving device, in particular to an oil-saving device.
本发明涉及节能装置，尤其涉及一种节油装置。
The utility model belongs to a silencing and power-saving device used for an AC contactor.
本实用新型属一种用于交流接触器的消音节电装置。
The swirl-flow injection washing water-saving device is formed from swirl-nozzle, swirler and multi-stage injector.
本发明涉及一种旋流引射式洗涤节水器，它是由旋流喷嘴、旋流器和多级引射枪组成。
The oil saving device of the internal combustion engine has the advantages of simple structure, easy fabrication and low cost.
该内燃机节油器结构简单、制 造容易、成本低廉。
Heat pump, as an effective energy saving device, is qualified to be employed in saving energy and enhancing energy utilization.
热泵作为一种利用低温热源的节能装置，用于余热回收和提高能源利用率的意义变得日趋重要。
The utility model relates to an electricity-saving device of an electromagnet, which carries out retention by alternating current.
本实用新型涉及一种以交流吸持的电磁铁之节电装置。
The installed oil-saving device can reduce the gaps of metering-orifices, limits flow, increases oil atomization, and thus saves oil.
装上本节油器，能缩小量孔的间隙和限制流量，增加油的雾化从而达到节油效果。
Countered problems in the forced-air cooling system of power transformer, the energy-saving device composed by converter is designed.
针对电力变压器风冷系统存在的问题，设计了由变频器构成的节能装置。
The utility model relates to a water saving device, in particular to a water saving device used on a printed circuit board (PCB) line.
本实用新型涉及一种节水装置，特别是应用于印制电路板(PCB)线上的节水装置。
The invention relates to a secondary utilization device of washbasin water used in bathrooms. It is an automatic washroom water saving device.
本发明涉及一种用于洗浴卫生间的洗面盆水二次利用装置。
The utility model relates to a power saving device for an alternating current contactor, composed of a casing, a starting system and a maintaining system.
本实用新型是一种交流接触器的节电器，由壳体、启动系统、维持系统组成。
The invention relates to a water-saving device in a chemistry lab combining a ventilation pipeline in a lab, belonging to the field of water collection and distribution.
本发明涉及一种组合了实验室通风管道的化学实验室节水装置，属于集水、配水领域。
The utility model provides an electronic ignition switch fuel-saving device for automobiles, comprising a metallic casing, a printed circuit board and electronic components.
本实用新型提供了一种汽车点火电子开关节油装置。它是由金属外壳、印刷电路板、电子元器件构成。
The effects of installation of frequency conversion speed regulator, intelligent electricity saving device and recovery of condensate in this hotel for energy saving were introduced.
介绍了该酒店应用变频调速装置、智能节电器及凝结水的回收利用等后的效果。
A stabilizing-pressure cycling air-choke resistant fuel-saving device for car relates to a fuel-saving device for the engine of the gasoline-driven car or the internal combustion engine.
《汽车稳压循环抗气阻节油器》是一种用于汽油类汽车发动机或内燃机的节油装置。
Action, work principle and practicability in the production of the automatic electricity saving device were introduced in this paper, which achieved good energy saving results in practice.
交流弧焊机空载时的耗电量造成了大量的能源损耗，介绍了自动节电装置的作用、工作原理及在生产中的可行性，在实践中取得了良好的节能效果。
Action, work principle and practicability in the production of the automatic electricity saving device were introduced in this paper, which achieved good energy saving results in practice.
交流弧焊机空载时的耗电量造成了大量的能源损耗，介绍了自动节电装置的作用、工作原理及在生产中的可行性，在实践中取得了良好的节能效果。
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