compression refrigeration造句
例句与造句
- Rotary refuse compression refrigeration equipment
泛用焚化炉设备 - Vapour compression refrigeration system
蒸气压缩式制冷系统 - Vapour compression refrigeration
蒸汽压缩制冷 - Formula for refrigerating capacity of two - stage compression refrigeration cycle based on piston displacement of high pressure stage
基于高压级活塞排量的双级压缩制冷循环制冷量计算式 - Specification for design and manufacture of carbon steel unfired pressure vessels for use in vapour compression refrigeration systems
蒸汽压缩致冷系统用碳钢非用火压力容器的设计和制造规范 - It's difficult to find compression refrigeration in a sentence. 用compression refrigeration造句挺难的
- Mechanical vapor compression refrigeration equipment or systems used to cool passenger compartment of motor vehicles , safety practices for
汽车客车车厢制冷的机械蒸汽压缩制冷设备或系统的安全实施规程 - Adsorption refrigeration is advantageous for environmental friendliness and energy conservation , so it is a promising alternative to traditional vapor compression refrigeration , and concerned by many scientists in the world
吸附制冷所具有的环境友好和节能等特性使其成为传统的压缩式制冷有前途的替代技术之一，并受到世界各国科技人员的关注。 - It is discussed in this paper that the possibility of vapor compression refrigeration technology applied in the area of portable refrigeration , and a refrigeration scheme is presented which is based on a three phase variable frequency and adjustable speed miniature compressor
通过对现阶段国内外便携式制冷技术的研究，本文主要探讨了蒸汽压缩式制冷技术应用于便携式制冷领域的可能性，由此提出采用三相变频压缩机的制冷方案。 - According to the thermodynamics theory of vapor compression refrigeration cycle , hfc - r134a is chosen as refrigerant fluid and the thermodynamics calculation of refrigeration system is accomplished , which is based on the table of r134a thermodynamics characteristics and estimate of portable refrigerator ' s calorific burthen
本文根据蒸汽压缩式制冷循环的热力学原理，从小冷量、小体积的便携式冷藏箱的热负荷计算出发，以所选用制冷剂( r134a )的热力性质表为依据，进行了制冷系统的基本热力计算。 - The system adopts several technologies , such as recovery of condensing heat , thermal storage and heat pump , etc . it can synthetically utilize energy of compression refrigeration cycle and satisfy the need of air conditioning and domestic hot water simultaneously . at the same time , its application will improve some problems of the conventional system ( an air conditioner and a hot water heater ) , such as large consuming energy , wasting energy and thermal pollution to environment . therefore , hpacdhws is obviously in favor of development economy , environment and society
该设备能全年综合利用压缩式制冷循环的能量(冬季运行要依靠辅助热源) ,并融合了热回收、蓄热和热泵等多项技术,能够同时满足建筑物内空调和生活热水的需求,缓解了常规系统(常规空调器+热水器)能耗大、能源浪费和环境热污染等问题,具有明显的经济效益、环境效益和社会效益。 - By analyzing the cfcs & hcfcs refrigerant used in vapor compression refrigeration system , the author fined that it is more or less harmful to environment , this article evaluated different alternative technologies , and gave them a proper position in alternative fields , which also offered a foundation to reverse stirling - cycle which being used in air - conditioning
同时，如何减少制冷系统的能耗也是当今工程热物理学科的前沿课题。本文首先讨论了蒸汽压缩式制冷循环所用制冷剂对环境的危害，并深入分析替代工质的发展。