1·This is hard to achieve with rigid bearings and could lead to strange new modes of locomotion, allowing robots to walk or roll, depending upon which is more appropriate.
这用刚性轴承是难以实现的，它将衍生出一种全新的移动模式，机器人将或走或滚，全看哪种方式更合适而已。
2·And in these bearings here are shaft encoders, and they sense that the rotation that the outer housing makes in order to keep this thing pointing at the same direction.
在这些轴承中，有轴角编码器，它们感受到了外面的框的转动，来保持这个东西，指向相同的方向。
3·Yang designed a dashboard mount filled with steel ball bearings and lined with silicon.
杨全国设计了一种以钢珠轴承填充并以硅衬底的仪表盘座架。
4·Once complete, hydraulic jacks will then slide the arch approximately 300 meters on Teflon bearings during the course of a week to enclose the sarcophagus.
一旦组装完成，通过液压起重机将位于聚四氟乙烯轴承上的拱形建筑缓缓地移动一星期时间大概300米的距离来封闭住石棺。
5·The washer also comes with substandard ball bearings that put additional pressure on the drum while it spins inside the tub.
另外，滚筒在外筒里转动时，洗衣机上不合格的滚珠轴承给它施加了额外的压力。