| 1. | The contact area between clamp and terminal is either silver or copper .
夹头和电极之间的接触面是银的或铜的。 |
| 2. | Many engineering pairs such as the wheel-and-rail combination described in section 8. 2. 1 generate elliptical contact areas .
工程上的许多运动组合，诸如821节中所描述的车轮与钢轨组合，都产生椭圆接触面。 |
| 3. | Fine structure for the smaller contact area
接触面积小时用细密的组织 |
| 4. | Coarse grain size for the larger contact area
接触面积大时用粗的粒度 |
| 5. | Fine grain size for the smaller contact area
接触面积小时用细的粒度 |
| 6. | Hard grade for the smaller contact area
接触面积小时用硬的结合度 |
| 7. | Soft grade for the larger contact area
接触面积大时用软的结合度 |
| 8. | Large contact area and low surface pressure
接触面积大，面压小。 |
| 9. | Squat and minimize the contact area with the ground as far as possible
应该蹲著并尽量减少与地面接触的面积。 |
| 10. | Theoretical calculation and simulation analysis on rolling contact area of external spline cold rolling
外花键冷滚压精密成形滚压接触面积的计算与仿真分析 |
