In this paper, a roundness measurement method applying the multiplebearing technology is provided for practice.
从测量实践出发，总结出一种利用多次定位技术进行圆度测量的方法。
2
Bearing this design has multiple functions can meet the wide range of applications.
这种设计的轴承座具有多种功能，能满足广泛应用的要求。
3
Mothers of twins had more children overall compared with non-twin-bearing moms by virtue of their multiple births, but they also had more single children than moms of single babies.