axial runout

例句：

1. 1. The machine's axial runout is causing the parts to not fit properly.
   这台机器的轴向偏差导致零件安装不准确。
2. 2.The engineer used a special tool to reduce the axial runout of the gears.
   工程师使用特殊工具来减少齿轮的轴向偏差。
3. 3. The precision of the manufacturing process was affected by the axial runout of the machine tools.
   机床的轴向偏差影响了制造过程的精度。