从电厂节能和保证安全运行的需要，探讨了应用热管技术更新电厂部分换热设备的必要性和可行性。
For energy saving and secure operation of a powerplant, this paper discusses the necessity and feasibility of renewing some exchangers in powerplant applying he heat pipe technology.
由于冰水机是中央空调系统设备中最大耗电的项目，对节能具有关键性重要的影响。
As chiller for central air-conditioning system is the largest power equipment in the project, the crucial importance of energy-saving impact.
介绍直纺长丝空调设备上应用变频器的节能原理和必要性。
The energy saving principles and necessity of application of frequency converter to direct spinning polyester filament air-conditioned equipments were introduced.
本文通过对新型燃气还原炉电气控制设计，阐述了PCL基本顺序指令编程方法和步进状态编程方法，证明了微机应用于能耗设备上的节能可能性及必要性。
Based on electric contrd design of mew mode reduction furnace, this paper explained PCLbasic program programing method and step by step programming method.
它为高科技电信设备提供最大程度的可靠性、最高的运行效率、精密的温度控制和良好的节能效果。
It is offering maximum reliability, efficiency, precision and good energy-saving for the high-tech telecommunications equipment.
我们与瑞典阿法拉伐公司携手合作，竭力为您提供环保、高效、节能的专业性设备。
We will work wholeheartedly, together with Alva Laval of Sweden, to provide you with environmental friendly, highly efficient and energy saving professional equipment.
我们与瑞典阿法拉伐公司携手合作，竭力为您提供环保、高效、节能的专业性设备。
We will work wholeheartedly, together with Alva Laval of Sweden, to provide you with environmental friendly, highly efficient and energy saving professional equipment.
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