显示器：一种视觉媒介，它用阴极射线、气体放电或其他装置来显现字符。
Display unit: a visual means of showing characters; using a cathode ray tube, GAS discharge or other type of device.
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.
根据电离气体中性化条件，初步探讨了在低气压下空心阴极电弧放电的引弧过程，分析了影响低气压下空心阴极电弧放电引弧电压的因。
Aslo the paper has dealed with the mechanism of the hollow cathode vacuum arc discharge and analyzed the starting arc process according to the neutralizing theory of ionized gas.
在研究交流气体放电X射线性质时 ，实验观测到了强度可与阳极X射线相比的阴极X射线。
The structure and cathodoluminescence properties were studied by the X ray diffraction (XRD) and the cathode ray excitation.
在研究交流气体放电X射线性质时 ，实验观测到了强度可与阳极X射线相比的阴极X射线。
The structure and cathodoluminescence properties were studied by the X ray diffraction (XRD) and the cathode ray excitation.
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