1.
Measures Research of Utility-type Unit Condenser Vacuum Improvement;
大型电站凝汽器真空提高的方法研究
2.
MEASURES FOR ENHANCING VACUUM IN OPERATION OF CONDENSER
300MW机组提高凝汽器运行真空的措施
3.
Improving vacuum in BEPCⅡ synchrotron radiation ring with titanium sublimation pump
用钛升华泵提高BEPCⅡ同步辐射环真空度
4.
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
5.
The absoluteness of vacuum standard deteriorates with lowering of its pressure.
随着真空度的提高，真空度计量标准的绝对性越来越下降；
6.
The Influence and Improving Measures of Water Jet Condensation Vacuum Pump on Vacuum Drying System
水喷射真空冷凝泵对真空干燥系统的影响及提高措施
7.
THE METHODS TO STRENGTHEN THE VACUCM TIGHTNESS OF IOW TEMPERATUISE USED FRP
提高低温玻璃钢真空气密性的方法之研究
8.
The method of increasing the unmaintained dewar high vacuum lifetime is clarified.
提出了保持杜瓦长期高真空状态的方法。
9.
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
10.
Methods of increasing efficiency of vacuum system in power plant
提高火电厂抽真空系统效率的方案研究
11.
Theoretical Analysis and Measures of Vacuum Improving for 330 MW Condensing Units
330 MW凝汽机组提高真空的理论分析和措施
12.
In order to improve the ultimate vacuum of a UHV system, the gas purging methodwas used for several tests when the system were baked.
为提高超高真空系统的极限真空，在加热烘烤期间用干燥气体冲洗法进行了各种试验。
13.
vacuum-controlled ignition advance
真空控制式点火提前
14.
vacuum advance control valve
真空点火提前控制阀
15.
Study and Implementation of Spatial Filtering Technology for Resolution Enhancement in Optical Lithography;
空间滤波技术提高光刻分辨率的研究及其仿真软件的实现
16.
Polymer light-emitting diode based on a graded doping structure fabricated by vacuum spray method
用基于真空喷雾法制备的梯度结构来提高聚合物发光器件的光强
17.
The substitution of evacuated powders for high vacuum alone will usually improve the insulation by reducing the radiant heat transfer.
只需用抽空气体的粉末而不用单纯的高真空，一般便可减少辐射热传输，从而提高绝缘度。
18.
vacu-therm instant sterilizer
真空高温瞬间杀菌机