英语翻译
power transformer
拓展翻译
电源变量
power supply variation
电力变压器
power transformer
电铃变压器
bell transformer
电流变压器
current transformer
电流变压器的相角
phase angle of a current transf-ormer
电熔接变压器
welding transformer
电位变压器
potential transformer
电位变压器的相角
phase angle of a potentisl tran-sformers
电压调整变压器
voltage-regulating transformer
定位变压器的调整率
transformer
定位变压器调整率
regulation of a constant-potential transformer
读出变压器
sense transformer
多相变压器
ployphase transformer
电池电源计算器
battery-powered machine
电源
electrical source; power source; power supply
power source; power supply; PS; supply power
current source; electric source; power source; power supply; supply source
电源安全性
power supply security
电源保护系统
power supply protection system
电源并联
cell in parallel
电源拨换替续器
power transfer relay
电源部件
power unit