并对辊端叉头的结构和维护提出改进意见。
Meanwhile, the improvement advices for the structure and maintenance of the roller end clevis are provided.
结论：敲除叉头框c 2基因可使小鼠室间隔发育缺损。
Conclusion Targeting mutation of Fox C2 gene can result in ventricular septal defect.
描述了轧辊端叉头在轧机正常工作时的应力分布规律，对叉头的断裂原因进行了分析。
The stress distribution rule of the forked end was described in general working condintion. At the same time, the reason of the fracture was discussed .
应用推荐