【机械工程】离心式透明小容器【物理】离心式试管

centrifugal compressor

centrifugal force

helico-centrifugal pump, radial pump (radial-flow pump)

centrifugal impeller

centrifugal pump

single-stage self-priming centrifugal fresh water pump

stationary vane centrifugal separator

centrifugal gas washing fan