... eccentric press 偏心压力机 eccentric pulley 偏心皮带轮 eccentric pump 偏心泵 ...
基于150个网页-相关网页
... eccentric drive screen ==> 偏心振动筛 eccentric driven pump ==> 偏心泵 eccentric fastening stud ==> 偏心轮紧固柱螺栓 ...
基于24个网页-相关网页
... eccentric rod 偏心杆... eccentric rotary pump 偏心泵;偏心旋转泵... eccentric rotation 偏转...
基于10个网页-相关网页
旋转偏心泵 rotary eccentric pump
偏心螺杆泵 eccentrie helical totorpump
偏心径向活塞泵 radial piston eccentric pump
偏心转子泵 eccentric rotary pump ; rotary eccentric piston pump
带柔性环的偏心滚柱泵 eccentric rotary pump with elastic ring pump
可调偏心螺旋式泵 adjustable eccenter-worm pump
偏心缸回转油泵 eccentric-cylinder rotary oil pump ; cylinder rotary oil pump
研究表明，涡轮泵不对称以及发动机与机架之间连接刚度弱是引起推力偏心和基频固有频率偏低的主要原因。
It is shown that the offset of propulsion force and the lower natural fundamental frequency are caused by asymmetry of turbopump and weakness of connection stiffness between propulsion and frame.
滑阀泵的旋转质量有较大的偏心，如果没有很好的质量平衡，在运转时会产生较大的振动。
There is bigger eccentricity of rotary piston pumps rotary quality, which can produce bigger vibration when it running if no finer quality balance.
滑阀泵的旋转质量有较大的偏心，如果没有很好的质量平衡，在运转时会产生较大的振动。
There has bigger eccentricity of rotary piston pumps rotary quality, which can produce bigger vibration when it running if no finer quality balance.
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