завихрення повітря навколо маточини колеса
trunnion boss
boss eddy
air boss
ballistic offensive suppression system (BOSS)
ballistic optimizing shooting system (BOSS)
base operating supply system (BOSS)
broad ocean scoring system (BOSS)
Bureau of State Security (BOSS)
four-boss breaker cam
mini boss
mounting boss
piston pin boss
support boss
wrist-pin boss reinforcement
bushing boss
bound vortex
vortex-free’ flow
blade-tip vortex
free vortex
onset vortex
separated vortex
toroidal vortex
transient vortex
vortex
vortex combustion chamber
vortex generator
cast-off vortex
isolated vortex
Joukovski vortex system
Karman vortex path
Karman vortex street
rectilinear vortex