Live ABC线上电脑软体
The Live ABC online GEPT Program
板上电源分配
on-card power distribution
铂在金基底上电沉积
Electrodeposition of Pt on Au
薄片上电子束直接绘图系统
electron beam direct write on wafer system
弹上电气系统
missile board electrical system
高精度片上电阻
on-chip high precision resistors
海上电子维修
electronic maintenance at sea
航空通用陆上电台
aeronautical utility landstation
station
aeronautical unility land