電子束 的英文怎麼說

中文拼音 [diànzishù]
電子束 英文
electron beam; pencil; bunch of electrons; bundle of electrons; cathode beam; cathode-ray beam; cathode-ray pencil; electron bundle; electron rays; electronic beam
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 束 : Ⅰ動詞1 （捆; 系） bind; tie 2 （控制; 約束）control; restrain Ⅱ量詞（用於捆在一起的東西） bundle;...
  • 電子 : [物理學] [電學] electron
  1. As an advanced welding technology of aluminous alloy welding, electron beam welding has become more and more important in manufacturing

    電子束焊接作為在鋁合金焊接中一種先進的焊接技術，正在汽車製造等領域發揮越來越重要的作用。
  2. Azo is deposited by electronic beam evaporation on the k9 substrates

    本文用電子束蒸發的方法在k9玻璃上制備了azo薄膜。
  3. Vector scan electron beam system

    矢量掃描電子束裝置
  4. Bla : bearn landing area

    電子束落區
  5. Bla bearn landing area

    電子束落區
  6. Some of them are of advanced ones, such as 5 - face grinding machine, electronic beam perforator, vacuum brazing equipment, curvic coupling grinding machine, controlled atmospheric quenching over, 4 - axis and 5 - axis nc milling machines, equipment for multi - component impregnation, heavy - duty grinder and high speed broacher, etc

    擁有先進的五面磨床電子束打孔真空釬焊圓弧端磨可控氣氛淬火爐和四軸五軸數控銑床以及多元共滲強力磨削快速拉削等一批先進加工設備。
  7. Anode voltage stabilized camera tube

    高速電子束攝象管
  8. The secondary backscattered electron current is used to modulate the intensity of an electron beam in a cathode ray tube(crt).

    二次電子或背散射電子的電流被用來調制陰極射線管（CRT）中電子束的強度。
  9. To control the electron beam emitted from the carbon nanotube ( cnt ) cathode, four different electron chunnels are designed

    摘要為了控制碳納米管陰極發射電子束的形狀，設計了4種電子通道來控制電子束軌跡。
  10. In the optimized structure, the electron distribution at the exit hole of the chunnel is more uniform and the electron beam is rather slim

    在該結構中，電子在通道出口處的分佈更加均勻，電子束的束徑較小。
  11. The corresponding electric currents are used to deflect an electron beam in a cathode-ray tube.

    相應的電流就用來使陰極射線管里的電子束偏轉。
  12. Ebs electron beam scanning system

    電子束掃描系統
  13. To select a cylindrical plane cathode ; to design proper focus electrodes in order to control the formation of beam in methods of solving equations, electrobath and simulation aided by computer. to correct effects of anode hole and work out curves of designing guns ; to discuss plasma cathode guns at last

    選用圓形平面陰極;設計恰當的聚束極形狀以控制電子束的成形，並使用解析法、電解槽法和數值方法三種方法進行設計;考慮陽孔效應對電子束傳輸的影響，修正陽孔效應，給出電子槍設計曲線;最後討論一下等離子體陰極電子槍。
  14. An electron gun shoots a beam of electrons at a screen coated with a substance which lights up when the electrons hit it.

    電子槍把電子束射向螢光屏，螢光屏上塗有一層被電子射束照射時能發光的物質。
  15. Methods of electrode designation for electron optics system of electron beam tubes

    電子束管電子光學系統電極命名方法
  16. Calculation of the electron trajectory for 200kv self - shielded electron accelerator

    電子簾加速器的電子束軌跡的計算
  17. Self - modulation of intense relativistic annular electron beam in equipotential resonant cavity

    強流相對論環形電子束自調制振蕩研究
  18. The experimental results show : the flattop phenomenon on the diode voltage pulse was very apparent for using the carbon fiber cathode, that is to say, the pulse duration of the diode voltage was widened ; moreover, under the condition of the same power of microwave, the pulse duration of the out - put microwave was prolonged by about 30 % ; the peak power of the microwave was enhanced by 3db

    通過在裝置上做的兩種陰極的對比實驗，結果顯示:碳纖維陰極的使用，改善了電子束質量，使輻射微波的脈寬增加了30 %以上，輻射主瓣方向上的功率密度提高了3db以上，頻譜分佈較純凈，實現了微波的高效輸出。
  19. Specification for photoresist e - beam resist for hard surface photoplates

    硬面感光板中光致抗蝕劑和電子束抗蝕劑規范
  20. A high beam energy is also used to stimulate x-ray emission of higher-energy peaks.

    高能量電子束也能用來激發高能量X射線峰的發射。
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