俄歇發射 的英文怎麼說

中文拼音 [éxiēfāshè]
俄歇發射 英文
auger ejection
  • 俄 : Ⅰ副詞（時間很短; 突然間） very soon; presently; suddenly Ⅱ名詞1 （俄羅斯帝國的簡稱） the russian ...
  • 歇 : Ⅰ動詞1 （休息） have a rest; rest; break 2 （停止） stop （work etc ）; knock off 3 [方言] （睡）...
  • 發 : 名詞（頭發） hair
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  1. This research has studied the microstructure of cathode materials systematically by the means of high resolution transmission electron microscopy and scanning electron microscopy, surveyed the electron emission performance of la2o3, - mo, la2o3 - y2o3 - mo, la2o3 - sc2c > 3 - mo cathode with the self - designed electron emission surveyor and analyzed the elements changing of the surface of mo - la2o3 - sc2c > 3 cathode in - situ. while it was heated to different temperature. at last, the relationship of the microstructure of cathode, diffusion of active matter and electron emission performances has been discussed

    本研究採用高分辨掃描電鏡、透射電鏡對稀土鉬鎢陰極材料的顯微結構進行了系統研究；利用本課題研究組設計研製的電子發射測量儀對la2o3 - mo ， la2o3 - sc2o3 - mo ， la2o3 ? y2o3 - mo三種陰極（以下稱鑭?鉬陰極、鑭鈧?鉬陰極、鑭釔?鉬陰極）的發射性能進行了測量；利用經改造后的俄歇電子能譜儀「原位」分析了發射性能較好的鑭鈧鉬陰極在不同溫度下表面活性元素的變化情況。
  2. In the first place the instruction is given : that the batteries placed on the spot selected by napoleon, with the cannons of pernetti and fouch, which were to join them, in all one hundred and two cannons, were to open fire and shell the russian earthworks and redoubts

    這個部署的第一項說：在拿破崙所選定的地點上的炮隊，連同與其並列的佩爾涅提和富歇的大炮，共計一百零二尊，對俄國的凸角堡和多面堡開火併發射榴彈。
  3. The total system comprise laser, external ray system, vacuum chamber, aes and emission electron surveyor

    實際建立的系統包括激光器、外光路系統、真空制樣室、俄歇能譜儀、電子發射測量儀。
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