椭圆振动筛elliptical vibrating screen 双轴椭圆振动筛double shaft elliptical vibrating screen 三轴椭圆振动筛three shaft elliptical vibrating screen ..
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建立了双轴自同步平动椭圆振动筛的力心理论和利用力心理论设计的方法。
The force center theory and the design method with the theory is established for bi axial self synchronous shaker with elliptic plane movement.
根据机械系统动力学建立了双轴自同步平动椭圆振动筛和三轴自同步平动椭圆振动筛的动力学方程。
On the basis of machinery system dynamics, the dynamics equations of balanced elliptical shakers excited by two-shaft self-synchronizing and by three-shaft self-synchronizing are established.
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