静电聚焦
electrostatic focusing
静电聚焦行进波管的特别形
Estiatron
久磁聚焦
permanent-magnet focusing
聚焦
focalize; focus; focusing
focussing
focusing
聚焦磁铁
bem magnet; focusing magnet
聚焦灯丝
focusing filament
聚焦电极
focusing electrode
聚焦电泳
electrofocusing electrophoresis
聚焦电泳法
electrofocusing electrophoresis
聚焦色谱法
focusing chromatography
聚焦糖
caramelan
聚焦系统
lens system
聚焦线圈
focusing coil
聚焦阳极
focusing anode
均角投影图法
axonometry
精确扫描
precision sweep
径向扫描
radial scan
静电扫描
electrostatic scanning
矩形扫描
rectangular scanning
快速扫描
fast scan
fast scan