beta-emitter造句

例句与造句

1. Reference sources for the calibration of surface contamination monitors - beta - emitters and alpha - emitters
   用于校准表面污染监测仪的参考源发射体和发射体
2. 0 . 15mev evaluation of surface contamination . part 1 : beta - emitters maximum beta energy greater than 0 , 15 mev and alpha - emitters
   表面污染的评价.第1部分:放射源
3. E 0 , 15mev evaluation of surface contamination . part 3 : isomeric transition and electron capture emitters , low energy beta - emitters e beta max inferior to 0 , 15 mev
   表面污染的评估.第3部分:同质异能跃迁和电子俘获发射器，低能量发射器
4. It's difficult to find beta-emitter in a sentence. 用beta-emitter造句挺难的