1.
Mould filling of low-pressure expendable pattern casting process for magnesium alloys
镁合金真空低压消失模铸造充型特征
2.
seibt rectifier
低压真空管全波整流器
3.
high vacuum superinsulation cryogenic container
高真空超绝热低温容器
4.
Germany Busch Vacuum Pump, which owns high vacuum degree, low noise and long service life, is adopted.
德国贝克的真空泵，真空度高，噪音低，寿命持久。
5.
Loss of Vacuum Experiment on a Multi-Layer Insulation Vessel;
高真空多层绝热低温容器真空丧失试验研究
6.
Discussion on sealing vacuum of cryogenic liquid storage vessel with evacuated powder insulation
真空粉末绝热低温液体贮槽封结真空度探讨
7.
A Study on Tensile and Vacuum Fatigue of a TC4 Alloy at Cryogenic Temperature;
TC4合金低温拉伸和低温真空疲劳性能研究
8.
vacuum powder insulated cryogenic tank
真空粉末绝热低温贮液槽
9.
VIM Refining Extra-Low Oxygen Steel using CaO Crucible
用氧化钙坩埚真空感应熔炼超低氧钢
10.
5~# Unit Low Vacuum Transformation in Baotou Secondary Thermal Power Plant
包头第二热电厂5~#机低真空改造
11.
Test Research on the Peak-load Regulation with Deep Vacuum Operation of 100MW Units;
100MW机组低真空深度调峰试验研究
12.
Advantages and Disadvantages Analysis of the Scheme of Heat Supplying with Low Vacuum in District Heating Engineering;
热网工程低真空供热方案的利弊分析
13.
Analysis of the Reasons for Reducing of Insulation Resistance in GIS Vacuum
GIS抽真空时绝缘电阻降低的原因分析
14.
Modeling and Simulation on Multi-Rigid Body Trajectory of Missile with Parachute Flying at Minimum Altitude
基于MATLAB的低空伞弹弹道建模与仿真
15.
Detection and simulation for signal of extra-low-altitude radar fuse
超低空雷达引信信号检测方法与仿真
16.
Low pressure vaccum carburizing for Cr17Ni2 stainless steel
Cr17Ni2不锈钢低压真空渗碳工艺研究
17.
Analysis on Electron Properties of Ferroelectric Cathode Under Low Pressure
铁电阴极低真空电子发射性能的分析
18.
Introducing Vacuum Negative-pressure Technique and Reducing Coal Dust Problem in Fully Mechanized Caving Face
引进真空负压技术 降低综放面煤尘