шестерня реверсу черв'яка
reverse gear
idler reverse gear
engaging reverse gear
double enveloping worm gear
undertype worm gear
worm gear
camshaft gear (timing gear)
gear reduction unit / gear-reduction unit
reverse bearing
reverse engineering ( back- wards engineering)
reverse one's field
reverse osmosis (water) purification unit (ROPU / ROWPU)
reverse osmosis unit
reverse slope
reverse slope defense
reverse transit
shipboard reverse osmosis desalinator (SROD)
ditch in reverse
ditching in reverse
reverse idle thrust
reverse-flow
reverse-flow combustion chamber
reverse flow
reverse pitch of airscrew
reverse thrust noise
reverse the field
elevating worm
elevating worm-wheel
azimuth adjusting worm knob
azimuth worm throwout lever
winch worm bearing
winch worm brake drum