单词	电动式电压表
释义	同电动式电压表--力测伏特计
随便看	digital switch digital switched network digital switched network，dsn digital switcher digital switching digital switching devices digital switching modular architecture digital switching system digital switching system {=dss} digital switchover digital switchover of public service programme digital-synchro converter digital synchronization digital synchronometer digital synovial sheath digital synthesizer digital system digital system bandwidth digital system cross-connect switch digital system fault diagnosis digital system fault tolerance digital system impairment digital system processor digital systems digital systems products