Aimed at the wear problem of roll axle neck, failure analysis and rebuilding were made for multi-roller mill.
针对多辊筒碾压机压辊轴颈磨损严重的问题，对其进行了故障分析和改造。
This paper describes the optimal design for the rocker mechanism of multi-strand and multi-roller cold tube-rolling mill with balancing method of double-noses.
本文讨论了具有双机头平衡方式的多线多辊式冷轧管机摇杆机构的优化设计。
Parallel multi-roller straightener is an important equipment in the materials straightening industry. But high-precision straightener with hydraulic position servo-control can hardly be made in China.
平行多辊矫直机是材料平整工业中十分重要的设备，但高精度液压位置伺服控制矫直机国内还很少。
The effective methods of increasing resistance to multi-impact for roller were to ensure that the roller has sufficient strength and plasticity and to adopt suitable shaped techniques.
保证滚子零件具有足够的强度与塑性，并采用合理的成形工艺，是提高滚子零件多冲抗力的有效方法。
The virtual prototype model of indexing cam-roller chain drive system of die-cutting machine is constructed in the computer environment based on multi-body dynamics theory.
应用多体动力学理论，建立了包含分度凸轮-链系统的模切机步进系统虚拟样机模型。
Main propertiesSeries of HGP roller screen is a kind of equipment which has materiel move forward by using of multi-shaft rotating with same speed and direction.
HGP系列滚轴筛是利用多轴同向等速旋转推移物料前移，并同时进行筛分作业的一种机械设备。
LUCKY 7, a multi-genre roller-coaster ride of a feature film, is the result of this experiment.
《七影篇》这部如过山车般起伏的多体裁故事片，就是这个实验的结果。
LUCKY 7, a multi-genre roller-coaster ride of a feature film, is the result of this experiment.
《七影篇》这部如过山车般起伏的多体裁故事片，就是这个实验的结果。
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