...离子源电源配给器(Ion Source Power Supply PSARC)和气体管理系统(Gas Handling System)组成离子源的类型是冷阴极(cold cathodes)的Penning电离真空计(Penning ionization gauge PIG)在同一装置中有两个分离的源，一个用于H-而另一个用于D- ..
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field emitting cold cathodes 场发射冷阴极
From the stable field emission,we can conclude that the tetrapod-like zinc oxide is an excellent cold cathode material for field emission and has a potential application in the vacuum electronics.
实验证明氧化锌是一种优良的场致发射冷阴极材料,在真空电子方面具有广阔的应用前景。
参考来源 - 纳米氧化锌冷阴极的制备与研究Carbon nanotubes (CNTs) have drawn tremendous interest from fields ranging from condensed-matter physics to chemistry, and from both academia and industry, especially as cold cathode electron source.
自从被发现之日起，碳纳米管(CNT)就一直是科学界和工程技术界研究的热点问题，其作为电子发射的冷阴极尤其令人关注。
参考来源 - 改性碳纳米管及其场发射性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N a cathode from which electrons are emitted at ambient temperature, due to a high potential gradient at the surface 冷阴极 [electronics]
The whole performance of device depends on the capability of field emitting cold cathodes which act as the kernel of all kinds of vacuum micro-electronics device.
场发射阴极作为各种真空微电子器件的核心，其性能的好坏将直接决定着场发射器件的总体性能。
By measuring current voltage characteristics and observing light emission of these diodes, electron emission feature of these diamond powder cold cathodes were investigated.
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。
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