1.
The Ratio and Refrigeration Circle Performance Research of Substituting Refrigerants of R22 Based on the Method of Minimum Gain of Entropy;
最小熵增法R22替代工质组份比及循环性能的研究
2.
Analysis of the Cyclic Performance of R22 and Investigation on Its Substituting Refrigerants;
R22循环性能分析及其替代工质研究
3.
Theoretical and Experimental Study on R22 Substitutes and Leakage, Diffussion, Fatalness of Refrigerants;
R22替代及工质泄漏扩散危险性理论分析与实验研究
4.
Experimental Study on Replacement of R22 by R290 in Household Air Conditioner;
R290在家用空调中替代R22的实验研究
5.
The Feasibility Study of Propane(R290) as Substitute for R22 in Room Air Conditioner;
房间空调器R290替代R22的可行性分析
6.
OPTIMIZATION OF ROTARY COMPRESSOR FOR AIR-CONDITIONER USING R290 TO REPLACE R22
R290替代R22的空调用旋转压缩机优化
7.
Exploration of using R32 to substitute for R22 in household/commercial air-conditioning
在家用/商用空调中用R32替代R22的探索
8.
Development Trend of Alternatives to R22 in The Air Conditioning System
空调制冷剂R22替代品的发展态势
9.
Evaporative Characteristics of Air-conditioners System with Refrigerant R410A Replacing R22
R410A替代R22空调蒸发器的换热性能
10.
Theoretical Study on R404A/R23 Displace R22/R23 Used in the Classical Cascade Refrigeration
低温复叠机组中R404A/R23替代R22/R13的理论研究
11.
jet and mineral substitute for jet, worked
煤玉及煤玉的矿物质替代品,已加工的
12.
THE THEORETICAL AND EXPERIMENTAL STUDY OF SINGLE REFRIGERANT HFC-161 TO REPLACE HCFC-22
单工质HFC-161替代HCFC-22的理论与实验研究
13.
Research and Development on the Alternaitve Refrigerant for Automobile air conditioning system
汽车空调系统工质替代研究现状及未来
14.
Alternatives refrigerants for R12 of refrigerated railway cars in China
我国铁路冷藏车制冷工质R12之替代研究
15.
EXPERIMENTAL STUDY ON THE PERFORMANCE OF A NEW -40℃ ALTERNATIVE REFRIGERANT
-40℃温区新型替代工质整机性能实验研究
16.
The owner replaced the workers with machines.
老板以机器代替工人。
17.
Fast Calculation Model of Thermodynamic and Transport Properties of R22 in Superheat Region
过热区R22热力性质及传输特性的快速计算模型
18.
The Experimental Replacement of a Esophageal Segment with Resorble Porcine Thoracic Aortas Acellular Matrix;
可吸收脱细胞猪主动脉基质人工食管替代犬食管缺损的试验研究