间动电疗机 static electrical apparatus

间动电疗法 Diadynamic therapy ; diadynamic current therapy Bernard therapy

间动电流治疗仪 diadynamic current apparatus

间动电流疗法 diadynamiccurrenttherapy

间接摇动电弧炉 indirect arc rocking furnace

电动式时间继电器 motor time relay

间极电动机 interpole motor

动态不间断电源 DUPS ; dynamic uninterruptible power supply

电动机不间断电源系统 MUPS