electron-beam

基本解釋

The fabrication of Bragg gratings on silicon-on-insulator (SOI) rib waveguides using electron-beam lithography is presented.
報(bào)道了一種用電子束曝光的方法在絕緣體上硅的脊?fàn)罟獠▽?dǎo)上制做布拉格光柵的技術(shù)。
They then defined the transistor channel using electron-beam lithography, removing graphene outside of channel regions with an oxygen plasma.
然后在氧等離子體中用電子束刻蝕法去除溝道區(qū)石墨烯形成晶體管的溝道。
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 ℃.
結(jié)果表明，粉末冶金法制備的純鉭片的再結(jié)晶溫度為1200℃，電子束熔煉的純鉭片的再結(jié)晶溫度為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.
沒有什么其他的途徑,可以讓鎳晶體發(fā)射,單束X光來,繼而得到環(huán)狀圖案,如果電子束,是以粒子束形式出現(xiàn)的。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

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

電子束
The mechanism of interaction between radial electron beam and electromagnetic wave fields is also analyzed in-depth.
同時(shí)對徑向電子束與徑向微波電場相互作用的機(jī)理進(jìn)行了深入的分析和研究。
電子注
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．引入矩形實(shí)心的帶狀電子注，通過場分析方法，建立了帶狀束矩形螺旋線行波管的注波互作用的小信號理論，推導(dǎo)出這一結(jié)構(gòu)奇模的“熱”色散方程。
能源科學(xué)技術(shù)
電子束
Electron beam welding of 20mm thick high strength Al-Cu alloy plate is carried out to realize the new method and validate it.
通過電子束焊接厚板高強(qiáng)Al-Cu合金試驗(yàn)驗(yàn)證了模型的可靠性,從而證實(shí)了這一新思路的可行性。
物理學(xué)
電子注
子束法
電子光束
電子柱
電子雪崩

電子線
Tumor bed was irradiated additional 15 gray- 20 gray with electron beam.
全乳腺切線照射 45～ 50 Gy，瘤床加用電子線照射 15～ 20 Gy。
放射治療
Objective：To explore the effectiveness of postoperative electron beam irradiation therapy for keloid.
目的：探討術(shù)后放射治療瘢痕疙瘩的療效。
機(jī)械工程
電子束
電子注
電子柱