词语十进制计数管
解释decade counting tube
decade counting tube〔名词〕十进计数管详细»
decade counting tube十进计数管详细»
decade counting tube十进制计数管详细»
decade counting tube〔名词〕十进制计数管详细»
十进制计数管decatron;decade counting tube;dekatron详细»
十进制计数管decatorn;dekatron详细»
十进制计数管decatron详细»
十进制计数管decade counting tube decatron详细»
十进制计数管decade counting tube;decatorn;dekatron详细»