短語詞組短語recoil proton proportional counter 反沖質(zhì)子正比計(jì)數(shù)器recoil proton counter tube [核]反沖質(zhì)子計(jì)數(shù)管;回跳質(zhì)子計(jì)數(shù)管recoil proton scintillation counter 反沖質(zhì)子閃爍計(jì)數(shù)器recoil proton counter tuend up 反沖質(zhì)子計(jì)數(shù)管proton recoil counter 反沖質(zhì)子計(jì)數(shù)器;質(zhì)子反沖計(jì)數(shù)器;反沖質(zhì)子計(jì)數(shù)管proton recoil proportional counter 質(zhì)子回跳比例計(jì)數(shù)器proton -recoil telescope counter 反沖質(zhì)子望遠(yuǎn)鏡counter recoil -proton 反沖質(zhì)子計(jì)數(shù)器 返回 recoil proton counter