| 21. | They bought a new machine to print the posters. |
| 他们购置了一台新机器,用来印海报。
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| 22. | The new machine is supposed to be the solution to all our production problems, but the proof of the pudding is in the eating. |
| 新机器按说能够解决我们生产上的一切问题,然而能否做到这一点还有待于实践的检验。
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| 23. | The machine emits sound pulses. |
| 这台机器可发出声脉冲信号。
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| 24. | The machine is operated by an electronic pulse. |
| 这台机器由电子脉冲信号操纵。
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| 25. | He took the machine to pieces and then put it together again. |
| 他把机器拆开后又组装起来了。
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| 26. | You can stop the machine by pushing the red button. |
| 按红色的按钮就能把机器停住。
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| 27. | A continuous belt feeds components into the machine . |
| 无极带把零件送入机器里。
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| 28. | This machine is dangerous: the wiring is faulty. |
| 这个机器有危险: 电线有毛病。
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| 29. | A machine of faulty design will not sell well. |
| 设计不良的机器销路不会好。
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| 30. | An assistant demonstrated the washing machine (to customers). |
| 店员(向顾客)示范如何使用洗衣机。
|