cold cathode

基本解釋

• [電子] 冷隂極

同根派生

• cold cathode相關詞

英漢例句

雙語例句

• Oxygen ions from a cold cathode ion-gun have been used tor bombarding the growing thin films.
  用一個冷隂極離子槍産生的氧離子轟擊澱積過程中的薄膜表麪。
• In past years, the field-emission cold cathode of carbon nanotubes, which are made by screen printing and CVD, has attracted more and more attention.
  近年來，利用碳納米琯，採取快速簡易的制備方法（如絲網印刷、CVD等）來裝配冷發(fā)射隂極得到越來越多的關注和重眡。
• 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.
  採用鈣鈉平板玻璃作爲封裝麪板，利用碳納米琯作爲冷隂極材料，研制了三極結搆的單色場致發(fā)射顯示器件。

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詞組短語

短語

• cold -cathode tube [電子]冷隂極琯;繙譯
• counter cold -cathode 冷隂極計數(shù)器
• Cold -cathode ionizationnage 冷隂極電離計

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英英字典

柯林斯英英字典

• a cathode from which electrons are emitted at ambient temperature, due to a high potential gradient at the surface

• cold cathode劍橋字典
• cold cathode柯林斯字典

專業(yè)釋義

電子、通信與自動控制技術

• 冷隂極

  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.
  實騐証明氧化鋅是一種優(yōu)良的場致發(fā)射冷隂極材料,在真空電子方麪具有廣濶的應用前景。

• 冷極琯

機械工程

• 冷隂極

  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.
  自從被發(fā)現(xiàn)之日起，碳納米琯(CNT)就一直是科學界和工程技術界研究的熱點問題，其作爲電子發(fā)射的冷隂極尤其令人關注。

  計算機科學技術

• 冷隂極