| 1. | A portable torsion balance is used for weighing .
用一台轻便的弹簧秤称重。 |
| 2. | He used a very sensitive torsion balance .
他利用了一架非常灵敏的扭力天平。 |
| 3. | The only load to be applied to the torsion bar is the torque m at its ends .
扭杆上的唯一载荷是扭杆两端的扭矩M。 |
| 4. | Such members are much more flexible in torsion than those with a solid section .
这样的杆件在扭转时比实心截面的杆件柔得多。 |
| 5. | thus far, we have solved the torsion problem in terms of the twist θ.
至此，我们已经用扭转率解决了扭转问题。 |
| 6. | Sometimes, however, the ability of bars to deform appreciably in torsion is put to good use .
但是，有时要利用杆件在扭转时具有可观变形的能力。 |
| 7. | The plane problems and the torsion problem are standard fare in solution oriented books on elasticity .
平面问题和扭转问题是弹性问题解法书中的标准内容。 |
| 8. | Shear force and torsion effects can be taken into account in a similar way, by the addition of further terms .
相似地，追加更多项就可以考虑剪力和扭矩的影响。 |
| 9. | Similar comments apply to torsion if the torsional moment and twist per unit length are constant throughout a member .
如果扭矩和单位长度上扭角沿杆件为常量，则上述的结论也可以用于扭矩。 |
| 10. | Perhaps the simplest illustration of the role of stress waves in dynamic crack propagation and crack arrest is given by the one-dimensional analysis of the double torsion specimen .
也许最简单地说明在动态裂纹扩展和止裂中应力波的规律是由双扭（DT）试件的一维分析给出的。 |
