electron-beam energy 中文意思是什麼

electron-beam energy 解釋
電子束能量
  • electron : n. 【物理學】電子。 the electron beam 電子束。 the electron theory 電子（學）說。
  • beam : n 1 梁，棟梁，桁條；（船的）橫梁。2 船幅；（動物、人的）體幅。3 （秤）桿，杠桿，（織機的）卷軸，...
  • energy : n. 1. 干勁，活力。2. （語言、行為等的）生動。3. 〈pl. 〉 （個人的）精力；能力。4. 【物理學】能，能量。
  1. The electron range increases with decreasing atomic number and increasing incident beam energy e0.

    電子射程隨著原子序數的減少和入射束能量E0的增加而增加。
  2. Multichannel hodoscope of electron beam energy spectrum

    多道電子束流能譜描跡儀
  3. Studies on the optimum beam orbit correction for high energy electron linacs

    高能電子直線加速器束流軌道校正的優化研究
  4. Simulation calculation for the energy deposition profile and the transmission fraction of intense pulsed electron beam at various incident angles

    不同入射角度下強流脈沖電子束能量沉積剖面和束流傳輸系數模擬計算
  5. The ultra - thin er layers with the thicanesses in the range of 0. 5 ~ 3 monolayer ( ml ) are formed by electron beam evaporation on si ( 00l ) substrate at room temperature in an ultra - high vacuum system. after annealing at lower temperatures, ordered simcfores form on the surface. the trallsition of the surface reconsmiction pattem from ( 2 x l ) to ( 4 x 2 ) with the increase of er coverage up to l ml is observed by the reflective high energy electron diffraction ( rheed ) and low energy electron diffraction ( leed )

    本文是關于硅（ 001 ）襯底與電子束淀積的鉺、鉿原子反應形成的超薄膜的界面與表面性質的研究，以及在該襯底上出現的共振光電子發射現象，包括了以下四個方面的工作： 1鉺導致的硅（ 001 ）襯底上的（ 4 2 ）再構研究利用反射高能電子衍射和低能電子衍射，在室溫淀積了0
  6. In this paper, radiation curing and photo curing are compared. the fundamental process of electron beam ( eb ) curing is elaborated, and the features of eb cured composites are discussed. furthermore, the development of eb cured composites technology is summarized, which includes the selection of the resins suitable for eb curing, photoinitiators, active diluents and the curing mechanism. finally, a kind of low - energy eb curing technology is introduced and some innovative resins are exploited

    對輻射固化與光固化進行了比較，闡述了電子束輻射固化的基本過程，並對電子束固化復合材料的技術特點進行了概述.此外，還詳細總結了電子束固化復合材料技術的發展狀況，包括可電子束固化的樹脂體系，輻敏劑以及活性稀釋劑的選擇和應用，固化機理的研究.最後，還對復合材料的低能電子束固化技術以及新型樹脂體系的探索進行了總結
  7. At the s ame time, an exceptional structure has been found in the sample annealed for one hour at 800. it appears the single crystal lattice irradiated by high - energy electron beam within a few seconds and then becomes amorphous structure quickly

    同時在800退火1小時的薄膜中發現一種異常結構，在短時間高能電子束照射下呈現明晰的單晶衍射斑點，但時間一長，非晶化現象嚴重。
  8. Simulation on the a - magnet of 30mev linac is also done with the gpt code ; the movement picture of electron beam in a - magnet is presented ; the change of beams emittance, the compression effect of bunch length, change of energy dissipation and achromatic angle of true a - magnet are explored. this chapter mainly introduces some characteristics and properties of the main accelerate stage in 30mev linac system

    利用gpt程序對30mevlinac中的-磁鐵進行了動力學模擬，給出了電子束在-磁鐵中的運動圖像，研究了注入器輸出束流經過-磁鐵后束流發射度的變化、束團長度的壓縮效應、能散度的變化以及-磁鐵實際的消色散入射角。
  9. Next, the effects of the electron - beam quality on the characteristics of the vircator are investigated with simulation method. the simulation results show that the front edge of the beam pulse has almost no effect on the saturated microwave output, while good front edges can accelerate the saturation of the virtual cathode oscillation, and beam quality ( except its energy spread ) has almost no effect on microwave frequency, and so on

    結果表明：上凸形束脈沖前沿可使虛陰極振蕩器達到飽和振蕩的時間縮短但對微波飽和功率基本無影響；束流脈寬應足夠大，否則虛陰極振蕩器不能達到飽和振蕩（對應本文中的模型，束脈寬應大於16ns ） ；能散度的影響不可忽視，當能散度為5時，束波轉換效率從單能束時的3 . 8降至1 . 5 ；束流質量（除能散度外）對微波頻率基本上沒有影響等。
  10. The electron range increases with decreasing atomic number and increasing incident beam energy e0

    電子射程隨著原子序數的減少和入射束能量e0的增加而增加。
  11. A method for measuring electron beam energy spectrum of linear accelerator with transducer of a multi - strip metel target is introduced. its principle, circuit and design are discussed

    摘要介紹了用一種多條金屬靶傳感器測量直線加速器電子束流能譜的方法，主要討論其原理和電路設計時應考慮的問題。
  12. Electron beam welding is an advanced welding technology, which fusing metal with heat energy which caused by convergent high speed electron stream bombarding joint of work pieces

    電子束焊接是一種在真空環境下，利用匯聚的高速電子流轟擊工件接縫處產生的熱能，使被焊金屬熔合的焊接方法。
  13. The microstructure observation in the microfissures suggests the liquation microcrack results from grain boundary liquation by constitutional liquation of mc carbides and formation of continuous and or semi - continuous low melting liquid films, however, the occurrence of the solid state microcracks can be attributed to the effect of ultrafast transit thermal shock introduced by high energy electron beam

    液化裂紋起源於mc碳化物的組份液化而形成的晶界連續或半連續的低熔點共晶液化膜，固相裂紋形成的則是高能電子束流的快速瞬態熱沖擊效應的直接結果。
  14. In twt, rf field extracts energy from the electron beam. the electron beam must interact with the traveling wave field at the approximate speed, so that the electronic efficiency is much lower

    在行波管中，電子交給高頻場動能，而電子注與行波場的相互作用又要求維持同步條件，因而電子的效率比較低。
  15. Energy deposition of relativistic electron beam in plasmas

    相對論電子束在等離子體中的能量沉積
  16. The 30mev linac can be used as energy recovery accelerator with photo - cathode rf - gun injector. and multi - cavities photo - cathode injector can not only improve the quality of output electron beam, but also decrease the effect of phase question in the energy recovery process

    當注入器束流電子能量接近10mev后，第一加速段與束線中產生的減速相位與加速相位的差是小的，對能量回收效率的影響可以忽略。
  17. Welding of dissimilar metals based on electron beam energy distribution control

    基於電子束能量分佈控制的異種金屬的焊接
  18. The measurement and analysis of output factor of lead block fields for high energy electron beam of varian 2300 c d linear accelerator

    直線加速器高能電子束鉛擋野輸出因子的測定與分析
  19. Output doses characteristics of high energy electron beam of elekta precise linear accelerator

    直線加速器高能電子束的射野輸出劑量特性
  20. Besides, no distinct difference of the response between 60co y - ray irradiation and electron beam irradiation is found, nor energy and dose rate reliability

    此外，在本實驗范圍內未發現丙氨酸薄膜劑量計對射線和電子束的響應存在明顯的差異，同時未發現明顯的能量和劑量率依賴性。
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