| 21. | I put my foot down and the Zephyr gathered speed up the slope . |
| 我踩大油门，西风牌汽车加速爬上了斜坡。
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| 22. | From the shore line, out a distance which may be anywhere from a few miles to a few hundred miles, runs the gentle slope of the continental shelf, geologically part of the continents. |
| 从海岸线向大海延伸几英里到几百英里的区域是大陆架慢坡，从地质学上来说，它是大陆的一部分。
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| 23. | The real dividing line between continents and oceans occurs at the foot a steeper slope . |
| 大陆和海洋的真正分界线是在陡破脚下。
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| 24. | This continental slope usually starts at a place somewhere near the 100-fatheom mark and in the course of a few hundred miles reaches the true ocean floor at 2,500-3,500 fathoms. |
| 大陆架慢坡一般是从差不多100英寻水深的地方开始的，一直延伸到几百英里远深达2，500至3，500的地方，那里才是真正的海底。
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| 25. | The slope averages about 1 in 30. |
| 坡度平均约为1/30，
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| 26. | Mr. Slope had endeavoured to strengthen his cause by calling Mr. Arabin an owl. |
| 斯洛普先生试图加强他的理由，称阿拉宾先生为一只猫头鹰。
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| 27. | I found it hard to go up the slope . |
| 我觉得上坡吃力。
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| 28. | He was running at a tremendous pace down the slope towards Mr. Melees. |
| 他飞奔下斜坡，朝米拉斯先生跑去。
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| 29. | the bottom of a hill, mountain, slope , valley, etc |
| 丘，山，坡，谷等的底部
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| 30. | a gentle slope |
| 缓坡
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