节能

But it is difficult that improve the component because of the limits of the technology level, meanwhile it is not easy to reduce the condensing temperature or increase the evaporating temperature owning to the operation condition.The purpose of this paper is to study improvement of the compressor by meliorating refrigeration circulatory system.

由于压缩机的结构受到设计、工艺水平的限制，要通过结构改进实现节能难度极大；而压缩机的使用工况受到环境和用途的限制，通过改变工况实现节能也不易实现。

Relevant ministries and companies of the two countries signed cooperative memorandums on information technology innovation, energy saving and high tech.

签署《开展节能领域合作的谅解备忘录》，推进节能咨询、人员交流、技术开发等合作。

It is regulated that performance value and prescriptive value in the residential buildings energy design standard for hot summer and warm winter zone. EHTV method predigests the Energy Consume Calculation Method, be used to the performance value design.

夏热冬暖地区的建筑节能设计标准已采用规定性指标及性能性指标进行节能设计，EHTV法简化了能耗计算方法，适用于性能性指标的设计。

Building trade, as a chief consumer of energy, is expected to carry out the task in no time.

本文正是在这样的背景下，从高层建筑节能设计出发，结合湖南省特殊的地理气候特点，对高层建筑节能设计方法进行了积极的探讨和实践。

This dissertation stems from the project "Study on high efficient multi-flow transmission system" which is sub-project of the Natural Science Foundation Key Project "Fundamental study on energy saving of mechanical/fluid transmission and new transmission methods", which mainly analyzes the energy saving issue of mechanical transmission system from the point of view of design theory and method. Multi-flow transmission systems have been widely applied to large mechanical equipment such as creeper truck, helicopter, cement grinder, hoist, wind electricity generator, construction machinery and metallurgy industry.

本文来源于国家自然科学基金重点项目&机械流体传动的节能及新型传动方式的基础性研究&中的子课题&高效多流传动系统的设计理论和方法的研究&，主要是从设计理论和方法的角度分析机械传动系统的节能问题，多流传动系统已广泛应用于大型机械装备，如履带牵引车、直升机、水泥磨机、起重机、风力发电机及工程机械、冶金等行业之中。

The company's automation and control products in the CX system of centralized control shaft are Jiantong Nanjing Cement JT energy saving and environmental protection-type large-diameter shaft (§3.8x8.5 meters,§4.0x8.5 meter shaft) fixed-point matching products applies to Nanjing Jiantong Guantang Ltd., Guangxi Pingguo Wanganui Cement Co., Ltd. all JT energy saving and environmental protection-type on large-diameter shaft; the company independently developed CX-JM15C coal environmental protection agents, dedicated to catalytic coal cement shaft kiln calcined, and its coal effect and Kiln Burning can improve working conditions, improve clinker production quality, reduce cost of production of clinker 3-5 yuan / ton clinker; company also provides enhanced FGF efficient composite cement grinding aids, Products has two kinds of solid and liquid, has good strength and grinding role.

公司的自动化控制系列产品中的CX立窑集中控制系统是南京建通水泥公司JT节能环保型大直径立窑（Ф3.8x8.5米，Ф4.0x8.5米立窑）的定点配套产品，应用于南京建通官塘有限公司、广西平果万佳水泥有限公司等所有JT节能环保型大直径立窑上；公司自主开发的CX-JM15C环保节煤剂，专用于水泥立窑催化节煤煅烧，其节煤效果明显，并能改善立窑煅烧工况，提高熟料产质量，降低熟料生产成本3-5元/吨熟料；公司还提供FGF高效复合水泥增强助磨剂，产品有固体和液体两种，具有良好的增强和助磨作用。

Since the 1990s, and China Metallurgical Beijing Metallurgical Equipment Research Institute "powerful combination, complement each other" successful implementation of the technology and products "grafting", specializing in the production of series of mining equipment, production, processing 5-2000 ton sets Dressing Equipment, the main products: E-type, hammer, roller, counter-style, vertical crusher, and highly efficient energy-saving cone bearing Mill Park, shaker, automatic anti-sand spiral at a machine, and highly efficient energy-saving flotation machine, mixing Mine Trough, feeder, thickener, mine upgrade, conveyors and other equipment.

二十世纪九十年代以来和中冶北京冶金设备研究总院&强强联合，优势互补&成功实现了科技与产品&嫁接&，专业生产系列矿山设备、生产日处理5-2000吨级成套选矿设备，主要产品有：鄂式、锤式、辊式、反击式、立式破碎机、高效节能园锥轴承球磨机，振动筛，自动反砂螺旋分极机、高效节能浮选机、矿用搅拌槽、给料机、浓缩机，矿用提升、输送机等设备。

Ton production, processing complete sets of processing equipment, main products: E-type, hammer, roller, counter-style, vertical crusher, and highly efficient energy-saving cone bearing Mill Park, shaker, automatic anti-sand-a spiral -, And highly efficient energy-saving flotation machine, mixing tank mine, Feeder, thickener, mine upgrade, conveyors and other equipment.

生产日处理5-1000吨级成套选矿设备，主要产品有：鄂式、锤式、辊式、反击式、立式破碎机、高效节能园锥轴承球磨机，振动筛，自动反砂螺旋分极机、高效节能浮选机、矿用搅拌槽、给料机、浓缩机，矿用提升、输送机等设备。

Aiming at insufficient lighting in electrolytic copper smelter plant,the paper presents the of energy-saving lighting and the programs for improvement of the existing lighting,including the analysis of energy-saving efficiency.

针对冶炼厂电解铜车间照明存在的问题，提出了照明节能改造的必要性和改造方案，并分析了节能效益。

The energy consumption in unit architectural area in our country is nearly 4 times as much as that in developed country with the approximate climatic conditions. China is a country with deficient energy resources, so using the energy reasonably and enhancing the utilization ratio are fundamental plans for developing our society. Improving the energy conservation technology for exterior wall and enclosure structure, innovating the heat insulation materials, and reducing building energy consumption are of great significances.

当今社会，发达国家都空前地重视节能问题，我国目前的单位建筑面积采暖用能耗相当于气候条件相近的发达国家的3～4倍，中国是一个能源比较贫瘠的国家，因此合理利用能源，提高能源利用率是我国社会发展的根本大计，而建筑物外墙围护结构节能技术的改进，保温材料的更新对社会及建筑能耗的降低具有极其重大的意义。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。