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| 31. | Any mechanical spring is able to stretch under tension, and able to squeeze under pressure. |
| 任何机械弹簧都可以被拉力拉伸，还能够被压力挤压。 |
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| 32. | repeated impact tension test |
| 冲击拉力疲劳试验;冲击拉伸试验 |
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| 33. | If the tension of this rope is increased it will break. |
| 如果拉力增加,绳子就会断。 |
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| 34. | tensile force |
| 拉力 |
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| 35. | The linear members are subject only to compression or tension. |
| 其线形成员只承受压力或拉力。 |
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| 36. | But real-time calculation of wire tension is necessary for motion control of the manipulators. |
| 而机构运动控制必须实时计算各根绳的拉力。 |
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| 37. | Not only is the tension high, but by pairing the spokes they load all the tension from two spokes into |
| 不光是拉力相当高，而且因为他们编排辐条的方法使得每2根辐条的拉力都集中在了车圈上很小的一块地方。 |
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| 38. | Changes in strand tension can be easily determined if the bridge deck is resurfaced. |
| 当桥面重新铺装时，易于确定钢索内拉力的变化情况。 |
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| 39. | a balance that measure weight by the tension on a helical spring. |
| 在螺旋状的弹簧上依靠拉力称物体重量的秤。 |
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| 40. | tensile strength; tractive force |
| 拉力 |
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