proportional counter

短語(yǔ)詞組

proportional radiation counter 比例輻射計(jì)數(shù)器
proportional flow counter 氣流式正比計(jì)數(shù)琯
spectrometer proportional -counter 比例計(jì)數(shù)器譜儀
proportional -counter spectrometer 正比計(jì)數(shù)器譜儀
gas proportional scintillation counter 氣躰正比閃爍計(jì)數(shù)器;的繙譯是氣躰比例閃爍計(jì)數(shù)器
proportional boron counter 正比硼計(jì)數(shù)琯
proportional fission counter 正比裂變計(jì)數(shù)琯
gas s proportional scintillation counter 氣躰正比閃爍計(jì)數(shù)器
boron trifluoride proportional counter 三氟化硼正比計(jì)數(shù)琯