proportional counter
短语词组
- proportional radiation counter 比例辐射计数器
- proportional flow counter 气流式正比计数管
- spectrometer proportional -counter 比例计数器谱仪
- proportional -counter spectrometer 正比计数器谱仪
- gas proportional scintillation counter 气体正比闪烁计数器;的翻译是气体比例闪烁计数器
- proportional boron counter 正比硼计数管
- proportional fission counter 正比裂变计数管
- gas s proportional scintillation counter 气体正比闪烁计数器
- boron trifluoride proportional counter 三氟化硼正比计数管 返回 proportional counter