These formulae can be used as an analytic solution for quickly estimating the geometric aberrations of a known deflection system and checking the related computer program.
这些公式不但可用来快速估算偏转象差，还可用来作为校验数字计算程序的理论模型。
The deflection system of DX 3 has been rebuilt with SDS 2 system.
介绍了以DX -3扫描电镜为基础，利用SDS -2电子束扫描系统改装其偏转系统。
The performance of the deflection system can be exactly evaluated by this method.
用此法可正确评估编转系统的性能。
A doubly achromatic magnetic deflection system with three sector magnet is described.
描述了一个三扇形磁铁消色差磁偏转系统。
The deflection system of an electron beam lithography tool is used to control deflection scanning of electron beam.
电子束曝光机的偏转系统控制电子束偏转扫描。
The distributions of equipotential surface in electrostatic deflection system under different cases are given in this paper.
本文给出了不同情况下静电偏转系统中的等位面分布。
Some technical problems concerned with computer control system, stage driving system, beam deflection system are here discussed to point out their development trends.
本文讨论了与计算机控制系统、工作台驱动系统以及电子束偏转系统有关的一些技术问题并提出了这些技术的发展趋势。
In this paper, computer aided design of the multi-magnetic-pole deflection system, including three stages with 20 pole pieces, was developed. Our results showed that the deflection...
对三段式的二十极多磁极偏转系统的计算机辅助设计方法进行了介绍，得到会聚良好、具有较高偏转灵敏度的多磁极偏转系统。
A fast electromagnetic deflection amplifier is essentially a wideband power amplifier. It is mainly used for driving the power stage of the magnetic deflection system in highspeed CRT display.
高速偏转放大器是一个宽带大功率放大器，主要用于高速图形显示器中的磁偏转系统。
A fast electromagnetic deflection amplifier is essentially a wideband power amplifier. It is mainly used for driving the power stage of the magnetic deflection system in highspeed CRT display.
高速偏转放大器是一个宽带大功率放大器，主要用于高速图形显示器中的磁偏转系统。
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