11. | Our company is engaged in the fabrication of airplane parts. |
| 我们的公司从事飞机零件的制造。
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12. | The new airplane flies at twice the speed of sound. |
| 这种新式飞机以两倍于音速的速度飞行。
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13. | The airplane had many passengers going to London. |
| 这架飞机载有许多去伦敦的旅客。
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14. | As a consequence of this angular velocity, the field of the relative air flow past the airplane is curved. |
| 由于存在角速度,通过飞机的相对气流流场是弯曲的。
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15. | The airplane flies at 900 kilometers an hour. |
| 飞机以每小时900公里的速度飞行。
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16. | The engine of the airplane stopped ,and the pilot sweated blood as he glided to a safe landing. |
| 飞机发动出了故障,驾驶员在作安全着陆滑翔时心里紧张极了。
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17. | The idea of the airplane had its beginning with study of the flight of birds. |
| 制造飞机的想法起源于对鸟类飞行的研究。
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18. | The airplane got into trouble and crashed on the take-off. |
| 飞机出了故障,刚起飞即坠毁了。
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19. | The airplane made a faulty landing approach and nosed over. |
| 飞机着陆失误,载了个跟头。
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20. | We were whirled away in an airplane . |
| 我们被飞机迅速载走。
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