The use of DC electricity is another source of static electric fields, e.g. rail systems using DC, and televisions and computer screens with cathode ray tubes.
使用直流电是产生静电磁场的另一个原因，例如铁路系统使用直流电，电视和计算机屏幕带有阴极放射管。
The cathode electric arc source is used as the source of ion infiltrating metals.
本文用阴极电弧源做离子渗金属源。
Using field emission cathode, X ray source can be made with several advantages: smaller volume and brighter, high frequency response, in-time turning on, etc.
采用场发射阴极的X射线光源具有体积小，辐射强度高，频率响应快，可以随时开启，无需预热的优点。
The plasma source ion implantation device consists of pulsed negative high voltage power, hot cathode arc discharge system, vacuum chamber and target stage, vacuum system and monitor system.
等离子体源离子注入装置由脉冲负高压源系统、热阴极弧放电系统、真空室及样品台、真空系统和监测系统等五部分组成。
This paper describes a new heating cathode source for electronic beam welder (EBW).
提出了一种新型的电子束焊机用阴极加热电源。
In vacuum deposition, using of the cold cathode ion source can reduce the deposition period.
论述了冷阴极离子源及其在真空镀膜中的应用。
A cathode in an indirectly heated cathode ion source is supported by at least one rod or pin.
非直接加热阴极式离子源的阴极被至少一个杆或钉支撑。
Zinc is used as the cathode material, not only the source is abundant, and has excellent electrochemical performance.
锌作为化学电源的负极材料，不仅来源丰富，而且具有优良的电化学性能。
The utility model relates to a semi-circular column magnetic control sputtering cathode, belonging to a sputtering source component of a magnetron sputtering device.
一种半圆柱磁控溅射阴极，属于磁控溅射装置中的溅射源部件。
The extracted beam current depends on operating parameter of source, extraction voltage and cathode material.
引出束流大小与源的工作参数、引出结构和电压以及阴极材料有关。
The ion energy and the density of beam flux of cold cathode ion source were measured by pentagrid probing and Faraday cup.
采用五栅网离子能量测量装置和法拉第筒测量了宽束冷阴极离子源的离子能量和离子束流密度。
This welding equipment consists of hollow cathode welding torch, vacuum system, welding power source, gas flow control unit and compact control device.
空心阴极焊接设备由空心阴极焊枪、真空系统、焊接电源、气体流量控制单元、总控制箱组成。
The effects of different carbon source, such as dextrose, acetylene black and graphite, on the performance of as-synthesized cathode materials were investigated and the causes also analyzed.
考察了葡萄糖、乙炔黑以及石墨等不同碳源对目标材料性能的影响。
This assembly uses mode of "first absorption then spectroscope , excitation source of deuterium hollow cathode lamp or broadening line hollow cathode lamp."
采用“先吸收后分光”方式，氘空心阴极灯或变宽谱线空心阴极灯作激发光源。
The application of the hollow cathode discharge source in the trace amount element analysis is recommended.
并介绍了空心阴极光源在痕量分析上的应用。
To achieve co-implantation without additional ion sources, the required implants are mixed to form a cathode of MEVVA ion source.
将不同单质机械混合，在不增加注入机离子源数目的基础上实现了不同离子的共注入。
A multi-cathode metal vapor vacuum arc (WEVVA) ion source has been designed. It contains an array of 18 cathodes, any of which can be switched into operation rapidly while under vacuum.
设计了一台多阴极的金属蒸气真空弧离子源，它有18个阴极，任一阴极都能在真空状态下被迅速接入电路工作。
A chromium hollow cathode lamp was used as a light source instead of the deuterium continuum source.
铬空心阴极灯可代替氘灯作为测定光源。
The invention discloses a kind of light source module, which includes cathode ray tubes, heat dispersing cavity, photics film, light filtering layer and cooling fluid.
本发明提出一种光源模块，其包括阴极射线管、散热腔体、光学膜片、 遮光层以及冷却液。
This welding equipment consists of hollow cathode welding torch, vacuum system, welding power source, gas flow control unit and compact control dev...
空心阴极焊接设备由空心阴极焊枪、真空系统、焊接电源、气体流量控制单元、总控制箱组成。
This welding equipment consists of hollow cathode welding torch, vacuum system, welding power source, gas flow control unit and compact control dev...
空心阴极焊接设备由空心阴极焊枪、真空系统、焊接电源、气体流量控制单元、总控制箱组成。
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