Ключевые слова: armchair, boom, building, cabin, construction, control, crane, dig, dirt, distinct, equipment, excavator, fork, gear, handle, handlebar, hands, heavy, hydraulic, industrial, industry, instrument, jack, joystick, lever, lift, machine, machinery, metal, mobile, move, old, operate, operator, panel, power, precise, raise, rigging, site, steel, stick, switchboard, transport, truck, vehicle, wheel, work,