同时，针对离子注入航空轴承而研制的离子束多功能机，解决了球面无法均匀注入的难题。

Meanwhile, Developed ionic beam machine with multiple functions for the ion implantation into the material of aero-bearing solved the problem of non-uniformity implantation on spherical surface.

youdao

多功能用途，适用于压入轴承、冲孔、铆合、装配、切断等。

Multi-use, for pressing, punching, riveting, assembly, cutting and so on.

youdao

多功能用途，适用于压入轴承、冲孔、铆合、装配、切断等。

Multi-use, for pressing, punching, riveting, assembly, cutting and so on.

youdao