... vacuum line 真空管路; 真空线 vacuum process 真空处理; 真空法; 减压铸造法 radio valve 无线电真空管; 整流器真空管 ...
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... vacuum line 真空管路; 真空线 vacuum process 真空处理; 真空法; 减压铸造法 radio valve 无线电真空管; 整流器真空管 ...
基于88个网页-相关网页
double vacuum process [真空] 双真空法 ; 双真空处理法
dry-vacuum process 干真空法 ; 前真空
agitating vacuum process 搅动式真空法
vacuum process casting 真空造型法
vacuum process castings 真空造型法
vibrating vacuum process 振动真空法
mechanical vacuum process 机械真空法
vacuum process integrator 真空工艺集成装置
double e vacuum process 双真空处理法
The present invention relates to continuous mode vacuum process equipment.
本发明涉及一种连续式的真空制程设备。
Analysis of insulation resistances being lowered when GIS is evacuated is made in the vacuum process.
针对GIS在抽真空过程中出现的绝缘电阻阻值降低的现象进行了原因分析。
The impurity elements as Cd, Zn, Tl, Pb, Bi were removed from the crude indium by the vacuum process instead of the traditional way using reagent.
利用金属饱和蒸汽压的不同,采取在一定真空度下使铟熔化脱除粗铟中的镉,达到粗铟提纯的目的,同时考察了粗铟中其他杂质元素的变化。
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