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41. | The discrete element method (DEM) model of two-level isolation system impacted by external force is developed. |
| 提出了外力冲击的二级隔离系统的DEM模型。 |
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42. | He claimed to have done the work without help. |
| 他声言未借助外力而完成了这项工作。 |
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43. | Did supermassive black holes need a helping hand to grow to be so big? |
| 超大质量黑洞的形成是否须藉助于外力? |
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44. | Intervention means the interposition on some relations or mechanisms by outside force. |
| 干预是外力对某种关系或机制的一种介入。 |
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45. | A body at rest will not move till a force is exerted on it. |
| 若无外力的作用,静止的物体则不会移动。 |
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46. | The Olympics are among the last influence-free contests, |
| 奥运会是不受外力影响的比赛硕果仅存的其中一项, |
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-- 来源 -- 高级阅读(二) - Unit 39 The Olympic Games (2) |
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47. | The second law says that when an outside force acts on an object, |
| 第二定律指出,当一个外力作用于一个物体时, |
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-- 来源 -- 综合英语第3册 - Unit 7 Famous Scientists Text A |
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48. | A change in the direction of a motion requires a force as does a change of speed. |
| 改变运动方向正象改变速度一样需要外力的作用。 |
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49. | get short shrift |
| 受到怠慢|受到冷遇 |
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50. | Change in the mineral content of a rock because of outside influences. |
| 外力变质因外部影响而使岩石的矿物构成发生变化 |
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