elec - equa
- electric precipitator
- electric resistance furnace
- electric resistance strain gauge
- electric resistance-type furnace
- electric roll heater
- electric salt bath furnace
- electric screw clay gun
- electric screw-down gear
- electric separator
- electric smelting
- electric soldering
- electric steel casting
- electric strain gauge
- electric strength
- electric tempering
- electric thickness gauge
- electric torch
- electric travel ing crane
- electric traveling crane
- electric travelling crane
- electric-arc melting
- electric-control gear
- electric-furnace annealing
- electric-furnace bundles
- electric-power pointer
- electric-power traveling crane
- electric-power travelling crane
- electric-vibrating feeder
- electric-weld pipe mill
- electrical aluminum wire
- electrical anisotropy
- electrical cell
- electrical concentration
- electrical cutting
- electrical discharge forming
- electrical discharge forming device
- electrical discharge grinding
- electrical discharge machine
- electrical discharge machining
- electrical discharge wire cutting