The principles and features of raster scan, the function of the pattern generator and the process of the electron beam writing on the substrate under the control system are also introduced.
介绍了图形发生器的作用及电子束在控制系统作用下在基片上描绘图形的过程。
The experimental study on an electron-beam-initiated hydrogen fluoride laser with SPG-200 pulsed power generator is introduced.
介绍了利用SPG-200脉冲功率源产生电子束激励氟化氢激光的实验研究情况。
The experimental study on an electron-beam-initiated hydrogen fluoride laser with SPG-200 pulsed power generator is introduced.
介绍了利用SPG-200脉冲功率源产生电子束激励氟化氢激光的实验研究情况。
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