立式高速离心泵
Vertical high speed centrifugal pump
两相流离心泵
Two-phase Centrifugal Pump
两级双吸离心泵
Two-stage double-suction centrifugal pump
两级离心泵
two-stage centrifugal pump
立式自吸离心泵
Vertical Self-priming Centrifugal Pump
立式离心泵
Vertical centrifugal pump
centrifugal pump of vertical axis
立式多级离心泵
vertical multi-stage centrifugal pump
离心泵轴承
centrifugal pump bearings
离心泵与轴流泵
centrifugal pumps & axial pumps
离心泵叶片
blade of centrifugal pump
centrifugal leaf
离心泵叶轮转子
Centrifugal impeller-rotor
离心泵叶轮三维造型
3-D design of impeller’s blade
离心泵叶轮
impeller of centrifugal pump
box-shrouded impeller
centrifugal pump impeller
impeller
centrifugal impeller
离心泵性能
centrifugal pump performance
离心泵效率
Efficiencies for centrifugal pumps