薄片上电子束直接绘图系统
electron beam direct write on wafer system
超短脉冲电子束
ultra-short pulsed electron beam
超高真空电子束蒸发
ultra vacuum electron beam evaporation
超热电子束
Hot electron bunches
superhot electron bunches
初始电子束模型
initial electron beam model
磁控电子束开关管
magnetron beam-switching tube
大回旋半径电子束环
Large-orbit electron ring
大回旋电子束
Large orbit gyrotron electron beam
大迴旋半径电子束
Large-orbit electron ring
单能电子束
Single-energy electron beam
等离子电子束重熔
plasma electron beam remelting