【运输】轮盘，协助包装的装置

feeder, rotary filling containers with fluent solid material by means of rotary feeders

gyratory crusher (rotary crusher)

rotary-piston pump

Rotary Pursuit Test

rotary plow, rotary tiller

rotary valve

intermeshing engagement and intermeshing engagement in rotary-piston machines or engines

barker of rotary-ring type【林】