Research and development of hydraulic coupling used in hollow shaft can effectively resolve problems of the large-scale transmitting mechanism on its own large quality and inertia.

空心轴用液压联轴器的研究开发有效的解决了大型传动机构自身质量惯性大等问题。

youdao

It has meaning both in theory and realistic for development of similar main shaft system.

它将对该类型主轴系结构的研发有一定的理论意义与现实意义。

youdao

Discusses the problem of the machining of precision ultra thin shaft by using external cylindrical center-less grinding machine with bracket. The development progress is introduced.

探讨了利用普通无心外圆磨床加辅助附件的方法解决超细长轴的加工问题，介绍了加工超细长轴研制过程。

youdao