dc supply meaning in English
直流电源
直流供电
Examples
- Ac and dc supply simultaneously
交直流双重供电 - Dc supplied electronic ballasts for tubular fluorescent lamps - performance requirements
管形荧光灯用直流电子镇流器性能要求 - Dc supplied electronic ballasts for tubular fluorescent lamps - performance requirements
管状荧光灯用直流电子镇流器.性能要求 - Dc supplied electronic ballasts for tubular fluorescent lamps - performance requirements ; amendment 2
管状荧光灯用直流电子镇流器.性能要求.修改件2 - Dc supplied electronic ballasts for tubular fluorescent lamps - performance requirements ; amendment 1
管形荧光灯直流电源镇流器.性能要求.第1次修改