electron beams

同根派生

To vary(electron velocity) in an electron beam.
調制在一個電子束中改變（電子速率）
Electron beams are widely used in medicine and measurement.
電子束被廣泛地應用在醫(yī)療、測量等領域。
In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam.
在陰極射線管顯示器中，用電子束激勵后熒光物質光發(fā)射的持續(xù)現(xiàn)象。
As the electron beam scans the image, variations of light inten.
當電子束掃描圖像時,圖像的光強度變化變成了電強度變化。
Electron Beam Properties and Lasing Experiment of FEL[J].
引用該論文楊興繁;黎明;金曉;黎維華;陳天才;徐勇.