Keywords Electron beams ,Magnetic focusing ,Thermal initial velocity distribution ,Current density distr[gap=168]关键词 电子注 磁聚焦 热初速分布 电流密度分布
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... beam pattern || 波束方向图, 方向特性 beam pencil || 电子束, 电子注 beam penetration cathoderay tube || 电子束穿透式什么叫数据包阴极射线管 ...
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热电子注入 hot electron injection ; hot-carrier injection
电子注册 Electronic Register ; e-registration ; e-Daftar
电子注射器 electron injector ; injector ; electron
电子注入层 EIL ; electron injection layer
双电子注放大管 double stream amplifier tube
沟道热电子注入 Channel Hot Electron Injection ; CHE
电子注入增强栅晶体管 IEGT ; Injection enhanced gate transistor
大电流电子注入装置 high current implanter
电子注聚焦 Electronic beam focusing
The hot dispersion equations of the rectangular helix slow wave structure with a sheet electron beam which has the same cross section with the rectangular helix is obtained according to self-consistent field theory.
4．引入矩形实心的带状电子注，通过场分析方法，建立了带状束矩形螺旋线行波管的注波互作用的小信号理论，推导出这一结构奇模的“热”色散方程。
参考来源 - 带状束矩形螺旋线行波管的研究It is researched and discovered that filling plasma into microwave instrument may increase it’s output power and interaction efficiency and improve transmission quantity of electronic beam.
近年来研究发现,当在微波器件中填充了等离子体后,器件的输出功率和互作用效率得到显著提高,同时等离子体还可改善电子注的传输质量。
参考来源 - 等离子体加载盘荷波导慢波系统的线性理论研究·2,447,543篇论文数据，部分数据来源于NoteExpress
给出了电极形状，电子轨迹与电子注参量。
The electrode shapes, electron trajectory and the electron beam parameters are also given.
行波管多级降压收集极是将废电子注按照速度分类收集的装置。
Multistage depressed collector of Traveling wave tube is the device used for collecting spent beam according to their speed.
文中简要讨论了三种产生回旋电子注的方法及引起能量和动量离散的原因。
Three kinds of methods of producing a gyrating electron-beam, and the reasons of bringing about energy and momentum spreads are presented.
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