词语gaseous discharge tube
解释气体放电管
gaseous discharge tube〔名词〕气体放电管详细»
气体放电管gaseous dischrge lamp详细»
气体放电管gas discharge tube;gaseous discharge tube;gaseous dischrge lamp;gravitron;luminous discharge tube详细»
气体放电管gas discharge tube详细»
气体放电管gaseous discharge tube详细»