пиловий вихор
dust filter / dust shield, particle filter
dust shield / dust filter, particle filter
particle filter / dust shield, dust filter
whirl distribution
sand whirl
whirl core
whirl decay
whirl filament
line of whirl
whirl
dust cap
dust-off
radioactive dust
drive flange dust shield replacer
dust cap oil seal
dust cover
grind to the dust
blowing dust
drifting dust
dust devil
dust filter inlet duct
dust haze
dust particle
dust storm / duststorm
space dust
thick dust