深井离心泵
deep well pump
Deep-well centrifugal pump
deep well centrifugal pump
改进的射流式深井泵
Amellorated Jet-flow Deep Well Pump
高压小孔径离心式喷嘴
high pressure small aperture centrifugal nozzle
离心喷射沉积
centrifugal spray deposition
Ti 48Al 2Mr 2Nb
离心式喷嘴
centrifugal atomizer
centrifugal nozzle
Centrifugal injector
centrifugal (atomization) burner
pressure-swirl atomizer
swirl nozzle
Swirl injector
swirl atomizer
dual-orifice pressure-swirl atomizer
溢流阀式喷射泵
spill-valve injection pump
半开式离心泵叶轮
semi-open type centrifugal pump impeller