performance of steam turbines 汽轮机特性
analog of performance of turbine compressor 透平式压缩机特性模拟
Analysis of Performance Test on Water Chiller 冷冻机性能试验分析
Heating capacity of performance test for Heat pump 热泵热水机性能制热量试验
performance of steam distribution 配汽特性
performance test of air-conditioning system 空调系统性能试验
Performance Test of Coagulant and its Application 混凝剂性能试验及应用
performance test of error resilience 抗误码性能测试
performance test of heat exchanger 换热器换热性能试验
Performance test of the compressor 压缩机性能试验; 压缩机性能测试
test of performance 性能测试
The performance test of ventilators 呼吸机的安全性能检查
measurement and test of performance 性能测试
theory of test of significance 显著性检验理论
valve leak test of steam turbine 汽机阀门严密性试验
Thinprep Cytologic of Test of cervix 液基薄层细胞学检查
exhaust steam of steam feed pump 小机排汽
regulating valves of steam turbines 汽轮机调节阀
Type Selection of Steam Turbines 汽轮机选型