air conditioner battery biology car carbon dioxide carbon monoxide Celsius clock company computer degrees diesel efficiency efficient electric light electric motor electricity electronic balance energy source engine engineer exhaust (n) factory fridge gas gauge high laboratory low machine micrometer multimeter nitrogen nuclear energy oil petrol
pipe plug (n) pressure socket steam tap telephone television temperature thermometer tool tractor vehicle water wind workplace
Unit 2
aerospace boss colleague construct construction consultant customer design designer employee employer energy forklift truck freezer cabinet goggles hard skills health install installation
IT logistics maintain maintenance manufacturing media medicine microwave tower mining MRI scanner operator petroleum plan (v) plant power station project (n) repairing retail (n) salary service soft skills solve supervisor team technician telecommunications television camera welding machine well-paid worker
Unit 3
adjustable wrench Allen key Allen nut axle bolt
box spanner compound machine crane distance drill (n) effort elevator fall (v) force (n) handle (n) heavy inclined plane lever (n) lift (n) load (n) loose (adj) loosen lorry nuts pneumatic drill process (n) pull pulley punch (tool) push ramp remote control replace rise (v) rope saw (n) scissors screwdriver simple machine solution spanner split (v) staircase