Tube triode with directly or indirectly heated cathode.
具有直接或间接加热的阴极的电子管三极管。
In this paper the phenomena of the virtual cathode oscillation in coaxial reflex triode are investigated by means of two and one half dimensional and fully electromagnetic MAGIC code.
运用两维半、全电磁模型的MAGIC程序对同轴式反射三极管中的虚阴极振荡现象进行了粒子模拟研究。
The carbon nanotubes were used as cold cathode materials and the soda-lime flat glass was adopted as packaging panel, so the mono-color triode FED device was developed.
采用钙钠平板玻璃作为封装面板，利用碳纳米管作为冷阴极材料，研制了三极结构的单色场致发射显示器件。
The carbon nanotubes were used as cold cathode materials and the soda-lime flat glass was adopted as packaging panel, so the mono-color triode FED device was developed.
采用钙钠平板玻璃作为封装面板，利用碳纳米管作为冷阴极材料，研制了三极结构的单色场致发射显示器件。
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