离心螺旋泵  centrifugal screw pump; centrifugal volute pump

螺旋离心泵  screw centrifugal pump; screw pump

双叶片螺旋离心泵  Screw Centrifugal Pump with Double Blades

螺旋式离心泵  spiral centrifugal pump; screw centrifugal pump

螺旋离心机  decanter centrifuge

卧式螺旋离心机  horizontal spiral centrifuge; horizontal scew centrifuge

亚秒级螺旋螺旋CT  Subsecond spiral CT

LW720ⅡA卧螺离心机  LW720ⅡA horizontal spiral centrifuge

阿基米德螺旋泵  archimedean screw

长螺旋旋喷水泥土桩  long auger rotary-jet mixing soil-cement pile

多旋螺旋体  Spirochaeta polyspra

复式螺旋泵  twin volute pump

钢制空心螺旋桨  hole steel propeller

高压螺旋泵  high pressure screw pump

环面螺旋旋转变换  Torus screw rotation transformation

可调偏心螺旋式泵  adjustable eccenter-worm pump

螺旋泵  screw conveyor; rotor pump; screw pump; spiral pump; volute pump; helicoidal pump; propeller pump

螺旋螺桨  spiral propeller

螺旋心轴  screw spindle

螺旋心坐标  helicentric coordinate