negative electron affinity 中文意思是什麼

negative electron affinity 解釋
負電子親和勢
  • negative : adj 1 否定的 否認的;拒絕的 (opp affirmative); 反對的 反面的;消極的。2 (opp positive) 【電...
  • electron : n. 【物理學】電子。 the electron beam 電子束。 the electron theory 電子(學)說。
  • affinity : n 1 姻親關系 〈cf consanguinity〉; 密切關系。2 (語言等的)類似,近似。3 (男女之間的)吸引力,吸...
  1. The combination of negative electron affinity ( nea ) photocathode and micro channel plate ( mcp ) brings the iii image intensifier. because of its high performance, the iii image intensifier has been developed rapidly and used widely in the short several decades after it had been found

    負電子親和勢( nea )光電陰極和微通道板( mcp )的結合產生了三代像增強器,由於這類像增強器具有優良性能,在發現后的短短數十年中獲得了迅猛發展和廣泛應用。
  2. Based on the energy band characteristics of ordinary negative electron affinity emitter gaas, the design of lengthening the diffusion lengths of negative electron affinity emitter gaas was presented, and the special negative electron affinity emitter gaas was designed

    摘要根據通常負電子親和勢二次電子發射材料砷化鎵的能級特點,提出延長負電子親和勢二次電子發射材料砷化鎵的逸出深度的理論設計,設計出了特殊的負電子親和勢二次電子發射材料砷化鎵。
  3. Electron emission characteristics have been investigated for amorphous diamond films with low or even negative electron affinity

    摘要利用陰極電弧法分別在矽基板及鍍有一層釤金屬的矽基板上沉積非晶鉆石。
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