| 1. | Parallel lines meet at infinity . |
| 平行线永不相交。
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| 2. | Multiply y by infinity . |
| 以无穷数乘y。
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| 3. | Parallel lines converge at infinity . |
| 平行线永不相交。
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| 4. | Can you represent infinity to yourself? |
| 你能想像出（空间或时间的）无限是什么样子吗？
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| 5. | Waves are the children of the struggle between ocean and atmosphere, the ongoing signatures of infinity . |
| 海浪是大海和空气相斗的产物，无限的一种不间断的标志。
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| 6. | The night sky seemed to stretch away to infinity . |
| 夜空似乎向无限远的地方延伸。
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| 7. | There exists between these forms an infinity of intermediate forms. |
| 在这些形式之间存在着无数的中间形式。
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| 8. | the infinity of space |
| 空间的无限
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| 9. | an infinity of stars, of troubles, of things to do |
| 星星, 麻烦, 要做的事无限多
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| 10. | at infinity |
| 在无限远的距离上
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