Proper locating ring and diameter?

定位圈尺寸及直径是否正确？

Remove the barrel cover. Remove the locating ring from the cover. Machine the determined amount off the back of the ring.

取出缸体封盖。从封盖取出定位环，将定位环加工到预定的尺寸。

When grinding the bearing ring, the outside diameter of it was taken as locating datum to process the outer raceway with the assistance of electromagnetic centerless clamper.

轴承环磨削过程中，以轴承环外径作为定位基准，在电磁无心夹具上磨削轴承环外滚道。

The test consists of locating the gaps in a graduated series of sizes of incomplete rings whose radial thickness and gap are equal to one-fifth the diameter of the ring.

这种测试由固定的分等级系列的不完整环的间隙组成，这些环的径向厚度和间隙为环的直径的五分之一。