11. | The powder is ground out through this machinery . |
| 粉末从这部机器中碾出。
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12. | He was killed through getting entangled in the machinery . |
| 他被卷入机器丧了命。
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13. | The installation of this machinery has doubled the productivity of the mill. |
| 安装这种机器使该厂的生产率提高了一倍。
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14. | The machinery has had no proper chance to do its work. |
| 这机器还没有得到适当的机会发挥其作用。
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15. | Machinery now does the business at a great saving of time and labor. |
| 现今用机器生产大量地节省时间和劳力。
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16. | The machinery has been in continuous service for many years. |
| 这种机器已经连续使用了许多年。
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17. | Oil is put in machinery to reduce the friction. |
| 给机器上油以减少摩擦。
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18. | The machinery operates night and day. |
| 机器日夜运转.
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19. | Machinery is operated by electricity. |
| 机器靠电开动.
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20. | The machinery is the most important organ in the whole ship's system. |
| 在整个船舶系统中,机械是最重要的部分。
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