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A ns pulse beam device is installed at pulse beam current piping. 在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置。
pulsed beam current 脉冲束流
Change of Oxide Ceramics Microhardness under Action of High Current Pulsed Beam of Low Energy Electrons Surzhikov A.P.;Frangulyan T.S.;Ghyngazov S.A. 西昆仑-塔里木盆地盆-山结合带的中、新生代变形构造及其动力学崔军文;
Spatially Induced Dispersion in the Propagation of Bessel-Like Pulsed Beam[J]. 引用该论文王新爱;杨振军;胡巍;刘海英;张涛.
In this paper, the propagation of the pulsed beam, especially the non-paraxial propagation of the ultrashort pulsed beam is investigated in theory. 本文在理论上研究了激光在自由空间的传输特别是超短脉冲激光的非傍轴传输问题。
In display technique, excessive luminosity of the spot due to excessive beam current. 在显示技术中，指由于电子束电流太大而产生的光点太亮的现象。参阅beam，spot。
The locally uniform temperature field brazing required could be achieved by using large beam diameter, large scanning radius and small beam current. 结果表明：大束斑直径、大扫描半径和小束流的扫描方式可以获得钎焊所需的局部均匀的温度场。
The result of calculation indicates that if ripple factorof beam current is kept within 9%,the reproducibility can be controlled 1 %. 结果表明只要束流纹波在9%25以内，剂量重复性可控制在1%25以下。
The design of the gun is commonly defined by perveance, beam current, waist radius, waist position and cathode current density. 它的设计主要有导流系数、流、腰半径、腰位置以及阴极电流密度。
Starting from the space-time Wigner distribution function and taking the Gaussian Schell-model (GSM) pulsed beam as a typical example, the closed-form expressions for the M2 factor have been derived. 从时空维格纳分布函数出发,以高斯-谢尔(GSM)脉冲光束为例,导出部分相干超短脉冲光束的M2因子公式。
These collective instabilities can be severe in the LHC because of the large beam current needed to provide high luminosity. 这种集体不稳定性在LHC中会变得更严重，因为为了达到更高的亮度，我们需要更大的粒子束。
In order to minimize evaporation and loss of Mg, the considerable increasing of accelerating voltage, beam current and welding speed is preferred. 为减小镁元素烧损，在电子束焊接时可适当增加焊接的加速电压与束流，加快焊接速度。
As the gas pressure in discharge chamber varies within the operation range the percentages of metal and halogen ions in total beam current vary with it. 那就是,放电室内的气压在工作范围内变化时,离子束中金属离子和卤素离子的含量也都随之改变。
Starting from paraxial wave equation, analytical propagation expressions of hyperbolic secant pulsed beams with narrowband and broadband are derived. 从近轴波动方程出发推导了窄带和宽带双曲正割脉冲光束的解析传输公式。
The structure of the MIGmust be carefully selected, as the tiny change on it will affect beam performance highly, and beam current will fluctuate punily. 同时，还发现由于阳极结构的变化导致阴极电场分布的变化，使电子注的注电流在各因子变化过程中出现了微小的扰动。
The electron cloud effect limits the performance of several accelerators with high beam current, such as SLAC and KEK B factories, the CERN SPS and the CERN PS. 电子云效应限制了几台加速器的高束流密度运行;例如SLAC和KEK的B工厂;CERN的SPS与PS.
In this dissertation, the effects of input power, electron beam voltage, electron beam current and focusing magnetic field on output power have been studied. 本论文还分析了输入功率、电子注直流电压，电子注直流电流和聚焦磁场对输出功率的影响。
Improve medium beam current implanter of EATON company of US gives off big beam current, to bring high speed mobility into actuality in production, speeding up technology process. 标准注入参数的调整，以及实现高速注入所应采取的各种手段，尽量发挥离子注入机的潜能，使中束流注入机也可以注入大束流，在生产上实现高速机动，加快了工艺流程。
Spatiotemporal instability of ultrashort pulse beam propagating through cubic nonlinear dispersive media is studied by using an extended nonlinear Schrdinger equation(NLSE). 利用一个拓展的非线性薛定谔方程,研究了高强度超短脉冲光束在三阶非线性介质中传输时的时空调制不稳定现象。