electron-beam

基本解释

The fabrication of Bragg gratings on silicon-on-insulator (SOI) rib waveguides using electron-beam lithography is presented.
报道了一种用电子束曝光的方法在绝缘体上硅的脊状光波导上制做布拉格光栅的技术。
They then defined the transistor channel using electron-beam lithography, removing graphene outside of channel regions with an oxygen plasma.
然后在氧等离子体中用电子束刻蚀法去除沟道区石墨烯形成晶体管的沟道。
The results show that the recrystallization temperature of the powder metallurgic tantalum sheets is 1200 ℃, and the electron-beam melting tantalum sheets is ranged from 800 ℃ to 900 ℃.
结果表明，粉末冶金法制备的纯钽片的再结晶温度为1200℃，电子束熔炼的纯钽片的再结晶温度为800~900℃。

There is no way that you could irradiate a crystal of nickel with a single beam of x-rays and get that circular ring pattern if the electron beam were behaving as a particle beam only.
没有什么其他的途径,可以让镍晶体发射,单束X光来,继而得到环状图案,如果电子束,是以粒子束形式出现的。
麻省理工公开课 - 固态化学导论课程节选

One happy side product: a collection of Plexi-glas paperweights that have been zapped with 5 million electron volt e-beam so it winds up with a fractal pattern display inside.
FORBES: Toys Your Techie Friends Will Love

电子束
The mechanism of interaction between radial electron beam and electromagnetic wave fields is also analyzed in-depth.
同时对径向电子束与径向微波电场相互作用的机理进行了深入的分析和研究。
电子注
The hot dispersion equations of the rectangular helix slow wave structure with a sheet electron beam which has the same cross section with the rectangular helix is obtained according to self-consistent field theory.
4．引入矩形实心的带状电子注，通过场分析方法，建立了带状束矩形螺旋线行波管的注波互作用的小信号理论，推导出这一结构奇模的“热”色散方程。
能源科学技术
电子束
Electron beam welding of 20mm thick high strength Al-Cu alloy plate is carried out to realize the new method and validate it.
通过电子束焊接厚板高强Al-Cu合金试验验证了模型的可靠性,从而证实了这一新思路的可行性。
物理学
电子注
子束法
电子光束
电子柱
电子雪崩

电子线
Tumor bed was irradiated additional 15 gray- 20 gray with electron beam.
全乳腺切线照射 45～ 50 Gy，瘤床加用电子线照射 15～ 20 Gy。
放射治疗
Objective：To explore the effectiveness of postoperative electron beam irradiation therapy for keloid.
目的：探讨术后放射治疗瘢痕疙瘩的疗效。
机械工程
电子束
电子注
电子柱