电源: source; current source; elec ...电源组件公司: power pac inc电源组: electrical power package; power module; power supply group源组件: source componentab电源组: ab-power pack插接电源组: socket power unit电源组,动力组: power package应急电源组: emergency power package射线源组件: x-ray source assembly无源组件: passive block; passive element一次源组件: primary source assembly有源组件: active block固体能源组件: colid-state power module电源部分,供电部分,电源组: power pack电源接通组件: power su ly complete module; power supply complete module电源控制组件: power-supply control unit电源微型组件: power supply module电源和伺服组件: power and servo assembly电源失效检测组件: power-fail detect module; power-faildetectmodule有源组件;有效网络;有效块;活动断块: active block应急电源及充电器组件: battery booster packs and chargers源组织: source tissuea电源: a power supply; a powre supply; a supply; a-power supply电源: source; current source; electric source; power pack; power supply; power source; source of power (supply); source of voltage; supply source; electric power supply; mains◇电源板 power panel [strip]; 电源变压器 power transformer (pt); supply [mains] transformer; 电源电缆 feed cable; 电源电路 power circuit; 电源电压 supply [power line; mains] voltage; mains input; 电源电阻 source resistance; 电源分配 power-supply distribution; 电源干扰 power interference; 电源故障 power failure; 电源开关 mains [power] switch; 电源控制 power-supply control; 电源配电盘 feeder distribution centre; 电源线 mains lead; power-line (connection); feeder; rail voltage; 电源转换开关 transfer switch; 电源装置 supply unit组件: assembler; assembly group; assembly parts; cluster unit; component entities; component; module; components; componet; discreteness; element; groupware; kit; member; modulo; modulus; nc assembly; o.e.m. parts; package; subassembly; subgroup; trim; unit