主要产品有:三角模、套片模、六角六片组合模、强束模及各种异形特殊模具。
The main products are: triangular mode, Presentation mode chip, hexagonal 6 combination mode, strong mode and various special-shaped beam special mold.
利用金属蒸汽真空弧(MEVVA)源所产生的强束流离子注入铝研究了相变、增强扩散和钇铝合金的形成条件。
Phase transition, enhanced diffusion and Y-Al alloy formation are studied using Y implantation with high current extracted from metal vapor vacuum arc (MEVVA) ion source.
他指的当然是LHC(大型强子对撞机)。在阿尔卑斯山脚下,LHC成功发射粒子束,进行了第一次试验。
He was, of course, referring to the Large Hadron Collider that just conducted its first successful test, firing a stream of particles under the Alps.
论述了用光学渡越辐射对强流短脉冲束团的能谱进行测量的理论和方法。
The method of measuring the energy spectrum of a high current and short pulse beam using optical transition radiation is presented in the paper.
在X射线结晶中用强脉冲x射线束轰击蛋白晶体。
In X-ray crystallography, crystals of protein are bombarded with intense X-ray beams.
天鹅绒阴极能够产生高亮度强流电子束,并且成本低、使用方便,在强流高功率单脉冲电子束装置中得到了广泛的应用。
As a convenient and cheap cathode, velvet can emit intensive electron beam and is widely used in high power electron devices.
第六章,介绍真空中用两束交叉强激光加速电子的理论分析。
Chapter 6 is the theoretical analysis of the electron acceleration by crossed intense laser light in vacuum.
对于施特恩·格拉赫实验,实验者通常是根据实验得到的束强分布与束强分布函数的符合程度来评价实验结果的。
Usually the results obtained in Stern-Gerlach's experiment is evaluated by experimenters according to the matching degree of distribution of beam intensity with a given distribution function.
本文讨论了强流电子束通过周期性静电场和静磁场的稳定性。
The stability of intense electron beam via the periodic static electric and magnetic fields is discussed.
给出了这两种振荡与调谐杆位置及束流流强的依赖关系,并和理论计算的结果进行了比较。
The beam current and tuner position dependencies of the amplitudes of the longitudinal oscillations were measured, and the results were discussed in comparison with the theory.
介绍了一套基于切伦科夫辐射的用于强流短脉冲电子束束斑实时测量的装置。
An online beam spot diagnostic system for high current, short pulse electron beam based on Cerenkov radiation is introduced.
对强流相对论电子束抽运氩产生的氩的第三谱带进行了研究。
The study on the third continuum of argon pumped by the relativistic electron beam was made.
通过强流离子束包络的数值模拟计算,完成了用于治疗癌症的强中子发生器的束流传输系统设计。
By simulating the ion beam envelope, a beam optics design of intense neutron generator for cancer therapy is given.
这些强负相关性不能用聚束效应解释,而能用喷流中激波的传播来解释。
It is suggested that not beaming effect but shock wave propagation in jet account for these strong flux-polarization anticorrelations.
采用强流脉冲电子束轰击固体介质样品,研究了强流脉冲电子束与固体介质的相互作用。
In this paper, the interaction of intense pulsed electron beams with dielectric targets is presented.
用高速显微摄影技术对强流脉冲电子束轰击钽金属靶的过程进行了研究,获得了“神龙一号”加速器上靶材回喷过程的实验图像。
The high speed microscope photography has been used to study on the back-ejecta of tantalum target in DRAGON ONE impacted by high intensity current pulse electron beam.
提出了在强流直线加速器中,由空间电荷束团的密度分布所引起的非线性效应。
The nonlinear space charge effect due to the nonuniform particle density distribution in bunched beam of a linac is discussed.
讨论了合肥光源高频系统参数对束流流强的影响。
The effects of the parameters of RF system to electron beam intensity in Hefei storage ring are discussed in this paper.
本文给出了强流相对论性电子束(IREB)在低压中性气体中传输特性的理论和实验研究结果。
Experimental and theoretical results of Intense Relativistic Electron Beam (IREB) propagation in low pressure neutral gases are presented.
在反场箍缩条件下可允许用强等离子体电流充分加热等离子体到点火温度,而不需要辅助的中性束或射频加热系统。
The high plasma current allowed in a RFP is expected to be sufficient to heat the plasma to ignition without the need of auxiliary neutral-beam or radio-frequency heating.
在众多的波导模拟工具中变分有效折射率法和有限差分束传播法都是实用性非常强的。
Variational-Effective index method and Finite difference beam propagation method(FD-BPM) are both practicable waveguide simulation tools.
本文叙述了中性束注入器中的强流离子源引出系统离子束光学性质的数值模拟方法,并给出了典型计算结果。
A numerical method simulating high current ion sources for neutral beam injection is given in this paper as well as its typical result.
本方法简单、方便、可靠,在强流脉冲电子束加速器上进行了测量,得到满意的结果。
The methods are simple and reliable. These calorimeters have been used for our intense current pulse electron beam accelerators. The results are satisfactory.
使用相对论性强激光与电子束对撞中产生的辐射研究非线性康普顿散射是粒子物理与强激光物理两个领域的交叉前沿课题。
Using the collision of relativistic laser and electron beam to study the nonlinear Compton scattering is the interdisciplinary frontier of particle physics and strong laser physics.
在某些高粘度和强极性的橡胶基体中,利用常规的熔体混合加工方法,FS可以直接解离成纳米单晶或晶束。
Blend process FS can be directly separated into nano-crystal or bundles in some polymer matrices with higher viscosity and stronger molecular polarity by conventional melt blend.
与单脉冲工作的二极管相比,重复频率运行的强流电子束二极管具有不同的特点,对阴极也有不同的要求。
The emission of repetition rate and intense current electron beam has different character with single pulse emission, and it has different request to the cathode.
该方案给出了平面引力波通过同时存在高斯束和匀强静磁场背景区域的扰动解,并发现在同步谐振条件下可望得到可供观测的扰动光子流。
Such a scheme says that the resonance would occur when Gaussian beam, uniform static magnetic field and GWs exist in the same area and give detectable signal photon fluxes due to GWs.
然而八极铁的非线性效应会改变束流的动力学孔径,影响注入效率,从而限制流强的进一步提高。
However, the nonlinearity of the octopole magnet changes the dynamic aperture, and lowers the injection efficiency.
激光、电子束等高能束焊接加热具有升温速度快、热集中性与瞬时性强等特点,对被焊材料造成热冲击。
Laser and electron beam welding produce thermal shocks on the materials with rapid transient and concentrated high energy beam.
激光、电子束等高能束焊接加热具有升温速度快、热集中性与瞬时性强等特点,对被焊材料造成热冲击。
Laser and electron beam welding produce thermal shocks on the materials with rapid transient and concentrated high energy beam.
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