... 冷阴极离子泵 cold cathode ion pump 冷阴极离子源 cold cathode ion source 冷阴极步进放电管 cold cathode step tube ...
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cold cathode Penning ion source 冷阴极潘宁离子源
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。
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