The central air conditioning system of the four parts can implement electricity-saving rebuilding.
合肥大金中央空调系统的四个部分都可以实施节电改造。
Guangdong Electricity sums up its novel four approaches: to find a way of growth, to explore a second resource, to set up a social system of saving and lowing energy consuming.
转变经济增长方式，在优化“三大结构”上纵深开发广东电力“第二资源”，全面建设资源节约型国民经济体系和资源节约型社会。
This paper presents an electricity-saving system controlled by Single chip Microcontroller AT89C51 and power line signal carrier.
设计了1种在单片机AT89C51控制下运行的、利用电力线载波发射控制信号的节电控制系统。
Argument is existed in academe about energy saving of the combined heating, cooling and electricity (CHCP) system.
热电冷三联供系统节能性问题在国内学术界仍存在争论。
The analysis of total energy system based on electricity and discusses the energy saving condition of combined heat and power by starting the critical heat power ratio of it.
利用电量法对总能系统进行分析，通过研究热电联产机组的临界热电比来判断热电联产总能系统是否节能。
The principle of electricity saving of system economizer, and its examination situations on powered facilities of caustic soda evaporation units a and economic benefit were introduced.
介绍了系统节电器的节电原理及在烧碱a蒸发动力设备上的试验情况及经济效益。
The article introduces a coal powder and oxygen ejection system and technology on arc furnace steelmaking and states the effect on electricity saving, points out the improvement direction.
本文介绍了炼钢电弧炉采用的煤氧喷吹系统及工艺，阐述了该技术在电炉炼钢生产中的节电效果，同时提出需要进一步改进技术和提高的方向。
Current output type temperature control system makes heating quicker and electricity saving.
电流输出式温度控制系统使加热快速省电。
The patent electricity heating system (patent No. : 2005100066284) can fully fulfill the goal of electricity-saving and economization.
专利技术的电加热体系（专利号：2005100066284）真正达到了节电省钱的目的。
Saving electricity through closed heating system.
本机采密封式加温，节省电力。
The practical testing indicates that the system has an evident electricity-saving effect while ensuring a safe underground operation.
实际测试表明，在给井下安全作业带来了可靠保证的同时，节电效果明显。
Structure design of Europeav style, compact and beautiful. Full closed refrigeration and reclaiming system with a good cooling effect, saving time, electricity and water.
欧洲风格设计，结构紧凑美观，全封闭冷回收系统，冷却效果好，省时、省电、省水。
As a big consumer in electric system, road illumination takes account more than 20% consumption in illuminating electricity, so there is a huge space for energy saving.
道路照明是电力系统的一个大用户，其用电量占据整个照明用电量的20%以上，存在巨大的节电空间。
As a big consumer in electric system, road illumination takes account more than 20% consumption in illuminating electricity, so there is a huge space for energy saving.
道路照明是电力系统的一个大用户，其用电量占据整个照明用电量的20%以上，存在巨大的节电空间。
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