twin pump的例句大全

A new-style vane steering pump based on twin pump is put forward in this thesis to reduce the energy loss and improve the efficiency of power steering pump.

本文提出了一种新型的采用双联泵结构的叶片式转向泵，目的在于降低转向泵的能耗，提高其工作效率。

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Adopt high function and low noise high twin pump , saving energy and produce high benefit.

采用高性能低噪音的高低压双系统, 节省能量及提高生产效益.

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The expressions of plane and space conjuration gear forms and meshing line of a single thread twin screw pump are derived on the basis of spatial meshing theory, and the equations for original gear forms and space spiral plane are given.

根据啮合理论推导了HSB400／2型单头双螺杆式油气混输泵的平面和空间共轭齿形型线方程及啮合线方程。给出了各段原始齿形型线和空间螺旋曲面方程。

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structure design of gear pump with twin outlets for viscose filament yarn

粘胶长丝双出口齿轮泵结构设计

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discussion on the problems existing in the design of the rotor of the electric submersible twin progressive cavity pump

电动潜油双螺杆泵转子设计中的难点探讨

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External bearing structure, twin-screw pump working chamber with the bearings are separated.

外置轴承结构的双螺杆泵工作腔同轴承是分开的.

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Twin-screw pump can also be dry transfer.

双螺杆泵还可干转.

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Several regulating modes of pressure for twin-screw pump in oil unloading process are introduced.

介绍了双螺杆泵发油工艺系统的四种压力调节方法.

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The twin screw multiphase pump is analyzed with emphases placed on the rotor profile design. Presented are calculation methods of mesh line length and blow hole area.

对邢子文提出的双螺杆多相流混输泵专用型线的几何性能和密封性能进行了探讨，重点讨论了其啮合线、接触线长度及泄漏三角形面积的计算方法。

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The application of twin screw spindle cargo oil pump on oil supply ship

双螺杆式货油泵在供油船上的应用

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twin-screw pump as a positive displacement pump, pump room exhaust inhalation chamber should be strictly separated.

双螺杆泵作为一种容积式泵, 泵内吸入室应与排出室严密地隔开.

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Renovation on Spiral Casing of Twin-screw Pump and Application

双螺杆泵螺旋套的改造与应用效果

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