查询词典 ion plasma
- 与 ion plasma 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The spatiotemporal spectral line intensities of the first three atomic lines in Hydrogen Balmer series (λ=656. 28, 486. 13, 434. 05nm) of RF ion source plasma, are measured with calibrated Optical Multichannel Analyzer . Some plasma parameters, including electron temperature, hydrogen atom density and hydrogen ion density, are calculated and analyzed Using Partial Local Thermodynamic Equilibrium theory and Abel transform.
实验采用绝对定标后的光学多道分析系统测定了离子源等离子体不同时间和空间位置的氢原子巴耳末谱线系中前三条谱线(λ=656.28,486.13,434.05nm)的强度,并采用PLTE的理论和Abel变换方法,计算出了高频离子源等离子体的电子温度、氢原子浓度、氢离子浓度等参数在放电的不同阶段和径向分布情况,并进行了简要分析。
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As a novel inner surface processing method, grid enhanced plasma source ion implantation method can realize uniform inner surface ion implantation of a metal tube and metal binary compound can be produced.
栅极增强等离子体源离子注入一种新的金属管件内壁处理方法,该方法能够均匀地对金属管件内壁进行离子注入,并且能够生成二元金属化合物。
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It also covers two-fluid hydrodynamic plasma models, wave propagation in a magnetic field, kinetic theory, Vlasov plasma model, electron plasma waves and Landau damping, ion-acoustic waves, and streaming instabilities.
它也涵盖双流体的流体动力学的等离子体模型、磁场内的波传播现象、动力理论、Vlasov等离子体模型、等离子体波、蓝道阻尼、离子声波和串流不稳定性。
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Korea put the company at electric power control device - the general type STR (thyratron thyristor power controller) CPU upgrade to system memory type, and early in 2003 to develop cutting-edge new product type constant current, constant voltage type collectively referred to as STR (may silicon-controlled thyristor power controller) the inherent brand. In 2000 to develop the motor starting device - soft starter motor new products and the inherent SMC brand available at the area of power control both at home and abroad alike. Market in 2000 and 2002 patent SSC (packaged solid-state thyratron power controller), as well as sales from the company since its inception back filter with Pulse Timer and other products in the same trade firmly occupy The largest market. Also in 2002 the development of the supply of silicon wafer characterization equipment and sub-Plasma Ion Plating with the most cutting-edge power supply devices and so on, so if the company has high-speed development.
本公司在韩国把电炉电力控制装置-一般型STR升级为CPU系统内存型,与2003年初新开发的尖端产品恒电流型、恒电压型统称为STR 这一固有品牌。2000年开发电动机启动装置-电动机软启动器新产品并以SMC这一固有品牌面市,在电力控制领域受到国内外的一致好评。2000年面市并2002年取得专利的SSC(封装固态闸流功率控制器),还有从公司创立初期销售至今的 back filter 用 Pulse Timer等产品在同行业中牢牢占据着最大的市场。2002年又开发供应硅wafer分段定性装备及Plasma Ion Plating用最尖端动力供应装置等,因此公司具备了高速发展的依据。
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Simulative results show that the electron beam can be transported in the unmagnetized plasma-filled for two reasons. The first, the plasma neutralizes the majority of the space charge forces within the beam. The second, radial electric field generated by electron beam interaction with the plasma leads the beam to converge along axis. By PIC simulation, we find that atomic mass of the background ion effects on the Characteristics of the plasma-filled devices.
非磁化等离子体填充的RBWO-FEL的模拟表明只有在一较窄的背景等离子体密度范围内,电子注才能良好传输,产生泵波及激光功率输出,并都存在有峰值功率点,同实验观测到的结果完全吻合;该范围内,电子注的传输是由于背景离子中和了注中径向发散空间电荷力及注在等离子体中产生的径向的电场使注在轴向汇聚。
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Examples of Reactive Ion/Plasma Etchers
图1。反应离子/等离子蚀刻的例子
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The Ion Shard Railgun fires ionised 'shards' of super-heated plasma, which are then accelerated to high speed using magnets.
Ion Shard Railgun:发射极化的超高温等离子团,这些等离子团还会被磁石加速~像磁浮列车?
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This article tries to give readers an elementary impression of the interaction of spacecraft and plasma (space plasma and plasma produced by the ion rocket engine) in a simple way, it also gives some advice to those who design spacecraft.
文章试图以一种较简明的方式让读者对航天器与等离子体(空间等离子体以及发动机产生的等离子体束流)的相互作用有一个初步的概念,并对航天器的设计给出几点建议。
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The mechanism is expatiated about the generation and dissipation of charged particle in burned gas plasma, and a mathematical model of the spark plug ion current in SI engine is founded, based on the chemistry kinetics, thermodynamics and plasma physics. It founds a theoretic foundation for extensive application of the spark plug ion current signal.
基于这一基本思想,对燃气等离子体中带电粒子的产生和消失机理进行了研究和阐述,进而综合运用化学动力学、热力学和等离子体物理学的有关知识建立了点燃式发动机火花塞离子电流的数学模型,为离子电流的广泛应用奠定了理论基础。
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Consequently the beam transmission problem is solved well. The general design curves of microwave plasma drift tube are developed by the theory and they can be used for development of the plasma microwave devices. Ion channel, as a important phenomenon in the interaction between electron beam and plasma, is first introduced into the study of PASOTRON, to replace the concept'plasma channel'used in general plasma microwave devices. A model is created to describe the channel performance. The channel is not stable, it is oscillatory and the oscillation frequency is larger than that of plasma.
作为电子束与等离子体相互作用的一个重要现象,本文首次将离子通道的概念引入到了PASOTRON的研究中,以区别常规的等离子体通道概念,并通过建立的模型推出离子通道并非一稳定规则的通道,而是具有振荡特性,振荡频率高于等离子体频率,推出了当满足一定条件时束外可能没有电子而成为纯的离子通道,这种状态对微波器件有重要的价值。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。