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refrigerant temperature
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  “refrigerant temperature”译为未确定词的双语例句
     The experiment condition is that the frontal air velocity is between 30.7℃ and 32. 4℃ ,and the outlet refrigerant temperature of the compressor is between 66℃ and 70.3℃ ,and the average evaporation temperature is about 8.3℃- 9.9℃, and the mass velocities of refrigerant is 155.78 kg/s, the vapor velocity rise to4. 36m/s.
     实验条件为:迎风面空气进口温度为30.7℃-32.7℃,压缩机出口温度为66℃-70.3℃,平均蒸发温度约为8.3℃-9.9℃,制冷剂质量流率为155.86kg/s,蒸汽流速经计算约为4.36m/s。
     The relationship between the compressor efficiency and compression ratio was analyzed in terms of the superheat temperature,the refrigerant temperature at the gas cooler outlet,and the high pressure on the coefficient of performance(COP) to optimize a transcritical automobile air conditioning system using carbon dioxide as refrigerant.
     为对跨临界CO2空调系统进行优化设计,考虑压缩机绝热效率随压比的变化,分析了过热度、气体冷却器出口温度以及高压压力等对系统性能系数(COP)的影响,并与不考虑压缩机绝热效率随压比变化的情况进行了对比。 结果表明:系统存在最佳高压和最佳过热度;
短句来源
     By throttles,the high pressure is dropped down to evaporator pressure,and changed with the refrigerant temperature at the gas cooler, the regulation characteristics of the system are different from traditional system.
     节流阀把高压侧压力节流到蒸发压力 ,同时控制高压侧压力并使其随气体冷却器出口温度的变化而变化 ,CO2 制冷系统调节特性与传统制冷系统不同 .
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  相似匹配句对
     ON TEMPERATURE
     谈谈温度
短句来源
     T-temperature, K;
     T—溶液温度,K;
短句来源
     The Proof of Temperature Glide of Refrigerant Blend R407C
     混合工质R407C温度滑移的验证
短句来源
     The Progress on Magnetic Refrigerant near Room Temperature
     室温磁致冷最新进展
短句来源
     Refrigerant for Automobile
     车用空调制冷剂
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  refrigerant temperature
The actual superheat is the difference between the suction line refrigerant temperature and the vapor saturation temperature at the measured pressure.
      
Note that the surface temperature of the suction line rather than the refrigerant temperature itself is measured in practice.
      
Liquid refrigerant temperature entering the heat tape section plus inside and outside insulation temperatures were also measured.
      
It appears from these graphs that as the capillary tube length increases, the refrigerant temperature and pressure decrease.
      
Differential thermometer measures subcooling directly by subtracting condensing temperature from refrigerant temperature at the expansion valve.
      
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In order to analyse the effect conditions of air-to-air heat pump evaporator frosting, the differences in heat and mass transfer of dry surface, wet surface and frost surface, and the effect of the difference of refrigerant temperatures on local heat exchange coefficient have been intrcduced in this paper. A mathematical model of evaporator has been set up, which represents the local performances of evaporator. the computer figures and examples are also given.

为了分析和研究空气-空气热泵蒸发器结霜的影响因素,本文综合考虑了干、湿及结霜工况下热质传递的差异和管内制冷剂温度变化对局部换热系数的影响。建立一个反映蒸发器局部特性的直接蒸发式肋片管换热器数学模型。

Explores by field measurement the temperature dropping in the tank, the temperature distribution in the circular layer of water and ice around the coil, and changes in secondary refrigerant temperature and chiller performance. Provides proposes of coil arrangement and temperature setting of the secondary refrigerant.

考察测定了蓄冷过程中水箱内水温下降规律、水温及冰层温度分布、载冷剂温度变化、制冷机性能变化,对盘管设置和载冷剂温度提出了结论性意见

The ecological refrigerant CO 2 is a working fluid that does not contribute to ozone depletion or global warming greenhouse.The trans critical CO 2 refrigerant system and the characteristics of control methods are introduced.The key technique for designing the main components,such as compressor,gas cooler,and throttling mechanism is analysed. The leakage of the cylinder is the major factor affecting the indicated process of CO 2 compressors. The structure strength of compressor and all the components are...

The ecological refrigerant CO 2 is a working fluid that does not contribute to ozone depletion or global warming greenhouse.The trans critical CO 2 refrigerant system and the characteristics of control methods are introduced.The key technique for designing the main components,such as compressor,gas cooler,and throttling mechanism is analysed. The leakage of the cylinder is the major factor affecting the indicated process of CO 2 compressors. The structure strength of compressor and all the components are important to the security of the whole system. The heat exchangers are designed for high refrigerant mass flux and are made with small diameter tubes or extruded flat microchannel tubes,which can increase the heat transfer coefficient and endure higher pressure. By throttles,the high pressure is dropped down to evaporator pressure,and changed with the refrigerant temperature at the gas cooler, the regulation characteristics of the system are different from traditional system.

自然工质CO2 是一种不对臭氧层产生破坏、具有很小的温室效应系数的制冷剂 .本文介绍了跨临界CO2 制冷系统的构成和控制特点 ,分析了影响其性能的主要因素 ,设计了CO2 制冷压缩机、换热器、节流机构的关键技术 .影响CO2 制冷压缩机性能的主要因素是泄漏 ,影响压缩机以及所有循环系统配件安全性的主要因素是其结构强度 .CO2 制冷系统换热器设计的趋势是采用高流量密度的小管径和微通道换热器 ,这有利于提高换热系数和承受高压 .节流阀把高压侧压力节流到蒸发压力 ,同时控制高压侧压力并使其随气体冷却器出口温度的变化而变化 ,CO2 制冷系统调节特性与传统制冷系统不同 .

 
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