| 1. | Locations on the earth's surface are specified in terms of the earth's axis of rotation .
地面的定位是沿着地球的自转轴而定的。 |
| 2. | Axis of rotation : vector expressed in a given referential
：给定参数的向量来定义轴向。 |
| 3. | Varying forearm lengths . - off - pad axis of rotation minimizes pressure on
-前臂上拉的支点设在软垫外,可减轻 |
| 4. | Structure passed by reference , that identifies axis of rotation of the quaternion
结构，标识该四元数的旋转轴。 |
| 5. | Instantaneous axis of rotation
转动瞬轴 |
| 6. | Unbalance means the non - uniform distribution of the mass of a rotor about its axis of rotation
不平衡是指转子相对于其旋转轴质量分布不均匀。 |
| 7. | Like earth , the axis of rotation tilts 24 . hence , there are seasonal changes in mars
火星的自转倾角为24 ，和地球差不多，所以火星亦有四季变化。 |
| 8. | We hold up our left hand and point our thumb in the positive direction of the axis of rotation
我们握住自己的左手并且将自己的右手拇指朝向正旋转轴方向。 |
| 9. | The shoulder is another axis of rotation , and this axis is used in computing shoulder pull
由于我们还借助肩膀的力量把球往上拉，肩部可以看成是第二个转动轴。 |
| 10. | Because the core current is somewhat symmetrical around the axis of rotation , the associated magnetic field is similar to that of a bar magnet
因为地核流在旋转轴周围存在着一些对称，所以相关的磁场与棒磁铁的磁场相似。 |
