| 1. | It is fed into the grid at this voltage .
它是以这种电压馈入电力网。 |
| 2. | What is the potential drop in an edge ?
在一条边中电压降是多少？ |
| 3. | The voltage had been reduced in stages .
电压一直在逐步地降低。 |
| 4. | The electric current varies directly with the voltage .
电流与电压成正比。 |
| 5. | Precise control of voltages is my business .
我的任务是准确无误地控制着电压。 |
| 6. | The current lags behind the voltage .
电流滞后于电压。 |
| 7. | The exact voltages used depend on the local supply .
具体电压要视地区供电情况而定。 |
| 8. | The triode steps up voltage .
三极管能升高电压。 |
| 9. | The error pickoff is an angle-to-voltage transducer .
误差检测器是把角度转换为电压的传感器。 |
| 10. | That was because you were busy generating a high tension .
那是因为你的快速运动产生了高电压。 |
