rotary oil pump
回转油真空泵，旋转式油泵
oil sealed rotary vacuum pump
油密封式旋转真空泵
rotary displacement pump
回转泵，旋转排量泵
rotary-type gasoline mower
旋转式汽油动力割草机
Helical Three Lobe Roots Pump Design and Rotor CAD Research;
螺旋式三叶罗茨泵设计与转子CAD研究
nylon-roller pump
尼龙滚子(旋转)泵
rotating-field electromagnetic pump
旋转(磁)场电磁泵
Study on Rules of Fluid Flow in the Well Bore of the Screw Pump with the Ground-driven
地面驱动螺杆泵抽油杆旋转效应的研究
drilling machine, rotary, self-propelled, for oil or gas
旋转式钻机,自动推进式,油田或气田用
Application of Roll-over Drill Jig in Processing Engine Oil Pump Front Bonnet of Diesel Engine
翻转式钻模在柴油机机油泵前盖加工中的应用
controllable pitch propeller oil pump
可调螺距螺旋桨油泵
tri-lobe timed rotary gear pump
三叶同步旋转齿轮泵
swash plate axial piston pump
旋转斜盘轴向活塞泵
Numerical Simulation and Application Research on Rotor Oil Pump;
转子式机油泵数值模拟分析及应用研究
Dynamic contact simulation analysis of the moving element in rotor lubricating pump
转子式机油泵运动件动力学接触仿真分析
A control system for a new diesel rotaty distributor pump is here introduced.
这里介绍一种新型柴油机回旋式分配泵的控制系统。
Analysis of Failure Modes for scroll wrap in scroll vacuum pump
涡旋真空泵涡旋齿失效形式分析(英文)
Dynamic hydrocyclone is a new kind of rotary oil/water separation equipment.
动态水力旋流器是一种旋转式油水高效离心分离的新型设备。