semi-automatic bevel gear tester with digital display
数字传输系统
digital transmission system【计】
暂无补充释义。
相关词条
digital cellular mobile telecommunications
digital computer, programme control
broadband integrated services digital network\nB-ISDN\n通信
digital code【计】;figure【数】;number code【数】
digital AVO meter
digital electronic procedural accumulative scaling device
Digital Data Network