直流电源

例句与用法

Direct current power supply converter for coal mine
矿用直流电源变换器
Study on striking effects of thunder surge to dc power
雷电浪涌对直流电源冲击效应的实验研究
Low - voltage power supple d . c . output for electric control equipment
电控制设备用低压直流电源
Multiple - output dc power supplies integrate
多重输出直流电源供应器
Remove power cord and insert the jigkick battery into the psp
断开直流电源线，插入神奇电池。
High voltage dc power supplies are widely used in many fields
高压直流电源有着广泛的应用领域。
Test method for ac to dc power supplies
交流和直流电源试验方法
Low - voltage power supply devices , d . c . output - performance characteristics
低压直流电源设备的性能特性
D . c . power supply 200 500va
直流电源供应器200 500va
Programmable dc electronic load
可程式直流电源供应器