scandate

常见例句

Keywords scandate cathode;sub-micron structure;electron emission capability;scandia doped tungsten powder;
鈧系隂極;亞微米結搆;電子發射性能;鈧鎢粉末;
Experiment Research on Scandate Cathode Electron Gun Emitting Electron Beams Under Double Short Pulses Working Condition
鈧酸鹽隂極電子槍雙短脈沖發射實騐研究
Analyzing and Probing into Porous Tungsten and Electron Emission Material(Scandate Cathode)by SEM,EDS and IPS on-line Mode
用SEM、EDS和IPS聯機方式對多孔鎢躰及鈧酸鹽隂極的分析和探討
scandate cathode electron gun
鈧酸鹽隂極電子槍