【运输】曲柄装置，电动锤【运输】电动锤

pneumatic electric converter【自】;pneumo-electrical convertor【自】

electric appliance【电】;electrical equipment【电】

electric governer-controlled ser-ies-wound motor

multipolar electric machine【电】

universal tester for automobile electric equipment

programme control, electric, time-delay relay control

vehicle, non-electric

explosion-proof electric hoist