electrical appliance
窗及天窗电动开关器
electrical operator of window and skylight【建】
暂无补充释义。
electrical operator of window and skylight【建】
暂无补充释义。
electrical appliance
electrical equipment
on-column electrical conductivity detection
basic electrical rhythm, BER
pneumatic electric converter【自】;pneumo-electrical convertor【自】
electrical load
electric appliance【电】;electrical equipment【电】
electrical hand shears