现将阴极射线的一些特性开列如下。
这种结合微弱的特性同样可使电子晶体对太阳能转换器和电池的阴极很有用。
The same weak binding could also make electrides useful in solar energy converters and as cathodes in batteries.
分析了材料的真空放气特性对阴极寿命的影响。
The influence of the outgassing of the material in vacuum on the cathode lifetime is analyzed.
用氧化锌作为阴极的场发射器件将具有更好的真空特性。
A good vacuum property of field emission devices with cathode can be expected.
本文祥细分析了溅射型空心阴极放电(SHCD)铜离子激光器的放电、溅射特性和粒子的相互作用过程,建立了放电模型。
A discharge model on the sputtering hollow cathode discharge (SHCD) copper ion laser is established, its characteristics of discharge, sputtering and the particle interaction processes are analysed.
研究了空心阴极真空电弧焊接(HCVAW)的一些基本现象和特性。
The basic are phenomena and characteristics of hollow cathode vacuum are Welding (HCVAW) are studied.
将阴极与阳极板相组装,进行场致发射特性测试。
We pack the cathode panel with the anode panel and conduct the field emission experiment.
并讨论了氩气流量、弧长和空心阴极内径对电弧伏安特性的影响。
The influence of argon flow, are length, the inner diameter of hollow cathode on the voltage - ampere characteristics are discussed.
实验发现,碳纳米管冷阴极的导电性和场发射特性受碳纳米管含量影响,具有适当的碳纳米管含量的冷阴极的场发射特性最佳。
It is found electrical characteristics of cathodes are affected by CNT content, and only cathode with appropriate CNT content has the optimal field emission properties.
计算分析了阴极表面电场与电子初(?)对电极形状和电子注特性的影响。
The effects of the cathode surface electric-field and electron initial velocity on the electrode shape and characteristics of electron beam are calculated and analysed.
结果表明:改性后超细二氧化硅的一些特性和表面性质都发生了变化,可以用该方法对超细二氧化硅进行表面改性以满足阴极电泳涂料应用的特殊需要。
It has shown that the improvement of the characteristics and surface performance of the modified product can meet the specific requirement of the cathodic electrodeposition paint.
分析了在外加磁场作用下,真空电弧镀膜中阴极靶面液池的受力情况,导出了液滴喷溅特性受磁场影响的关系式。
The forces applied on the molten pool at the cathode surface under the action of an external magnetic field during vacuum arc coating are analyzed.
利用磁路电子注发射方式针对不同的阴极发射电流进行了动态模拟,得到了不同发射电流条件下磁控管的工作特性。
Using beam emission models, the influence to the magnetron characteristics by the cathode current destiny can be obtained.
掺杂稀土氧化物的钨阴极材料以其较低的逸出功、更强的电子发射能力、低的工作温度等特性引起了极大关注。
The tungsten cathode materials added rare earth oxide have wide application foreground because of a variety of advantages including work function, electronic emission ability and work temperature.
利用碳纳米管薄膜作为阴极材料,给出并分析了碳纳米管薄膜阴极的场致发射特性。
With the carbon nanotube film as cathode materials, the field emission characteristics of the carbon nanotube film cathode are presented and analyzed.
通过研究铜空心阴极激光器阈值特性、气体混合比和放电温度对激光输出功率的影响,给出了一些新的结果。
Some new results are given through investigation on threshold feature of the laser, effect of gas mixture ratio and discharge temperature on the laser output power etc.
结果表明,这两类阴极表面化学结构特性存在明显的差别。
The results indicate the presence of considerable difference between type S and type M cathodes.
研究了在热阴极辉光放电等离子体化学气相沉积金刚石膜过程中,热阴极辉光放电特性与金刚石膜沉积工艺的关系。
The relation between characteristics of hot cathode glow discharge and diamond film deposition techniques in hot cathode glow discharge plasma chemical vapor deposition process was discussed.
通过该结构电流电压特性的测量和发光特性的观察研究了金刚石粉末冷阴极的电子场发射性能。
By measuring current voltage characteristics and observing light emission of these diodes, electron emission feature of these diamond powder cold cathodes were investigated.
给出了金属靶阴极表面溅射清洗效果的伏安特性评价法,为克服“靶中毒”提供了有效的技术途径。
The evaluating method of sputtering cleanout effect on metal target surface by volt-ampere characteristic of target cathode has been given, which provides effective approach to eliminate...
研究了冷阴极触发管的特性及工作原理,提出了一种应用于微波功率模块中的自触发撬棒保护电路技术。
Based on study of the characteristic and operating principle of the cold-cathode trigger tube, a self-triggering crowbar circuit applied in MPM is proposed.
采用螺旋形空心阴极放电激励紫外铜离子激光器,实验研究了空心阴极放电,激光增益和激光输出功率特性。
The ultraviolet copper ion laser with helical hollow cathode has been experimentally investigated. The discharge and laser gain and output characteristics were studied.
通过场致发射真空二极管实验分析了残余气体对阴极发射特性的影响。
We analyzed the residual gas's effect on the emission character in a field emission diode experiment.
对其相关束流特性进行了理论分析,得到了同轴空间径向传输空间电荷限制电流,以及虚阴极产生的条件和电子束运动的基本规律。
Theoretical analyses are carried out to study the space-charge-limiting current in coaxial configuration and the terms of virtual cathode formation.
研究了不同碳纳米管含量的冷阴极的场发射特性与其微结构和电学特性的关系。
The relationships among microstructure, emission properties and electrical characteristics of screen-printed CNT cathode were studied.
在不同的温度、压力、电压条件下,对所开发出来的阴极材料进行了电发射特性的试验研究。
An experimental study was conducted under the condition of different temperatures, pressures and voltages with respect to a cathode material already developed.
本文介绍了微空心阴极放电的研究进展,分析了其光谱特性,最后讨论了它的应用前景。
In this paper, we introduce the development of research on MHCD, and discuss its spectra characteristics. Finally, the potential of its application is outlooked.
研究了纯石墨和铜-石墨材料的阴极斑点的特性及真空电弧截流现象。
In the paper, the cathode spot movements and chopping current of pure graphite and copper-impregnated metallized graphite (Cu-C) in vacuum were investigated.
研究结果表明,水热法直接合成锥状纳米氧化锌具有良好的场发射特性,为场发射平板显示器阴极的理想材料。
The findings indicated that hydrothermal method preparation pyramidal nanometer zinc oxide has the good field emission performance, Is the FED negative pole's ideal material.
研究结果表明,水热法直接合成锥状纳米氧化锌具有良好的场发射特性,为场发射平板显示器阴极的理想材料。
The findings indicated that hydrothermal method preparation pyramidal nanometer zinc oxide has the good field emission performance, Is the FED negative pole's ideal material.
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