短語詞組短語proportional radiation counter 比例輻射計數(shù)器proportional flow counter 氣流式正比計數(shù)管spectrometer proportional -counter 比例計數(shù)器譜儀proportional -counter spectrometer 正比計數(shù)器譜儀gas proportional scintillation counter 氣體正比閃爍計數(shù)器;的翻譯是氣體比例閃爍計數(shù)器proportional boron counter 正比硼計數(shù)管proportional fission counter 正比裂變計數(shù)管gas s proportional scintillation counter 氣體正比閃爍計數(shù)器boron trifluoride proportional counter 三氟化硼正比計數(shù)管 返回 proportional counter