滚珠座圈；[机]轴承座圈

滚珠轴承座圈

ball races───滚珠座圈；[机]轴承座圈

ball game───局面；球类运动；活动中心

ball ice───冰球；浮冰球；冰弹

barrel race───滚道

ball games───球类运动

ball valve───[机]球阀，弹子阀

ball cap───n.球帽，鸭舌帽

ball caps───n.球帽，鸭舌帽

ball cock───浮球阀；球心阀

Figure 4. Raceway damage - caused when shaft currents damage the ball bearings - shows as a corrugated ball race.───图4滚道损坏(由传动轴损坏球面轴承引起)会在球面滚道造成褶皱.

The result indicated that high drawing temperature and great drawing temperature gradient were the cause of ball race craze;───结果表明，滚道回火温度高和回火温度梯度过大都是导致裂纹产生的原因；

The Experiment and Research of the Cold Rolling Expending Technique in Ball Race of the Double-Groove BaH Bearing───冷辗扩工艺应用于双沟球轴承套圈的试验研究

Ball Bearing Steel Strip Ball Race Steel───滚珠轴承钢带滚珠轴承圈钢

In form and function the Flame ring is a ball race with the ball bearings either on the inside or outside of the ring.

The axles run in two-row self aligning ball bearings on the gear side, and a standard sealed ball race on the other end in the sprung axle box, both 12mm bore.

Figure 4. Raceway damage - caused when shaft currents damage the ball bearings - shows as a corrugated ball race.