该软件具有优良的功能，有助于提高电子枪设计的精度与效率。
The preprocessing software can provide a powerful technical support to increase the accuracy and efficiency of the electron gun design.
在空间充放电效应地面模拟试验研究中，作为模拟源的发散型电子枪的设计和应用是研究难点之一。
In ground study, the design and utilization of dispersive electron guns as simulation sources is a challenging job.
根据强流电子光学理论，在填充等离子体条件下，设计平面阴极电子枪。
To design electron guns with plane cathode according to high current electron optics theory.
十年前，当一种科幻小说中出现的被设计用来制服对方而非杀死对方的电子枪投产时，世界各地的警方纷纷抢购。
WHEN an electronic gun designed to immobilise but not kill emerged from the pages of science fiction and went into manufacture a decade ago, police forces around the world snapped it up.
给出了产生径向电子束的同轴电子枪的设计和实验结果。
Design and experimental results of a coaxial electron gun for the production of a radial electron beam are given.
新电子枪系统的物理设计、机械设计、控制系统设计等均进行了描述。
The design stage such as physical design, mechanical design and control system design of this new electron gun is described.
本文叙述了用于SEM的低压运用电子枪的设计计算方法及结果。
The numerical calculation method and result of an low - voltage electron gun for SEM are described in this paper.
另外还提出了电子枪的设计新思路。
基于光电效应原理。我们设计了一个新型脉冲激光光电子枪，它可以作为飞行时间质谱的电子碰撞电离的电离源。
Based on photoemission effect. we design a laser photoemission electron gun for electron impact ionization source of time of flight mass spectrometer.
本文简述了回旋管电子枪的特点并在此基础上提出了工程设计方法。
In this paper the engineering design method of the Gyrotron gun is presented after describing the characteristics of the Gyrotron gun.
实验结果表明，电子枪的性能参数符合设计要求。
The experimental results indicate that the electrical properties of the electron gun can meet the design requirements.
利用电子枪模拟程序对电子轨迹进行模拟计算，研究了电极形状、磁场分布以及电子轨迹与电子注参量的影响，为磁控注入电子枪的设计提供了理论依据。
An electron gun code is used to simulate the electron trajectory, the influence of electrode shape, magnet field, electron trajectory on the electron beam have been studied.
利用ANSYS软件对电子枪进行动力学模态分析可以得到电子枪的固有频率和振型。从而在结构设计上避免共振。
With Dynamical modal analysis of electron gun by use of ANSYS software, we can get the inherent frequency and vibration model, which can avoid sympathetic vibration.
本设计采用开关电源的方案不仅满足了以上的要求，而且大大缩小了电源的体积，提高了电子枪的工作效率。
The project of switch power supply not only meets the needs of electron gun, but also reduces the volume of power supply greatly, and the work efficiency of electron gun is advanced by it.
本设计采用开关电源的方案不仅满足了以上的要求，而且大大缩小了电源的体积，提高了电子枪的工作效率。
The project of switch power supply not only meets the needs of electron gun, but also reduces the volume of power supply greatly, and the work efficiency of electron gun is advanced by it.
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