1.
Discussion on the Control Technique of Leakage Rate of Vacuum System
汽轮发电机真空系统严密性控制的研究
2.
A Research of the Causes of the Vacuum Leak in Steam Turbine and of Measures of Improvement;
汽轮机真空系统漏空原因及提高严密性的措施
3.
Means to Promoting vacuum Tightness for 300 MW Unit
300MW汽轮机组真空系统提高严密性的措施
4.
QUANTITATIVE RELATIONSHIP BETWEEN THE VACUUM TIGHTNESS AND THE LEAKING AIR FLOW RATE INTO CONDENSER
真空严密性与凝汽器漏入空气流量的定量关系
5.
Vacuum Tightness Effect on Condenser Retrofit Test Result
真空严密性对凝汽器改造试验结果的影响
6.
Ref. Freon piping to be done air-tightness test and vacuum test.
冷藏氟利昂管系密性试验和真空试验。
7.
Accommodation air-condition Freon piping to be done air-tightness and vacuum test.
房舱空调氟利昂管系密性试验和真空试验。
8.
Development of feed through system of UHV motive sealing for reflectometer
反射率计超高真空动密封馈入系统的研制
9.
Three Pantographs/Simulation Study on Rigid Suspension Catenary System;
三弓/架空刚性悬挂系统的仿真研究
10.
Development of an Automatic Testing System for Diffusion Pumps' Performances
扩散真空泵性能自动测量系统的研制
11.
Development of an automatic testing system for diffusion pump performance
扩散真空泵性能自动测试系统的研制
12.
Applications of Ultrasonic Wave in the Tightness Testing of Refrigerator Sets
超声波检测在制冷机组系统严密性检测中的应用
13.
Compressed Refrigerating Machinery to Be Fixed on Seal Water System for Vacuum Pump at the Steam Side in Power Plant
火电厂汽侧真空泵密封水系统加装压缩制冷装置
14.
vacuum assisted hydraulic brake system
真空助力液压制动系统
15.
sewage vaccum collecting system
污水真空式收集系统
16.
venturi vacuum controlled EGR system
喉管真空控制式EGR系统
17.
rted vacuum controlled EGR system diaphragm
孔口真空控制式ＥＧＲ系统
18.
calibration system of compression-type vacuum gauge
压缩式真空规校准系统