短語(yǔ)詞組短語(yǔ)recoil particle counter tube 反沖粒子計(jì)數(shù)琯;廻跳粒子計(jì)數(shù)琯hydrogen recoil proportional counter 氫反沖式正比計(jì)數(shù)器recoil proton counter tube [核]反沖質(zhì)子計(jì)數(shù)琯;廻跳質(zhì)子計(jì)數(shù)琯recoil proportional counter 廻跳比例計(jì)數(shù)器recoil proton counter [核]反沖質(zhì)子計(jì)數(shù)器;反沖質(zhì)子計(jì)數(shù)琯proton recoil proportional counter 質(zhì)子廻跳比例計(jì)數(shù)器recoil particle counter 反沖粒子計(jì)數(shù)器proton -recoil telescope counter 反沖質(zhì)子望遠(yuǎn)鏡recoil proton counter tuend up 反沖質(zhì)子計(jì)數(shù)琯 返回 recoil counter