| 1. | A button is off my coat .
我的上装的一颗钮扣掉了。 |
| 2. | The effect of pushing the button is the same no matter who does it .
其效果都是一样的。 |
| 3. | Your buttons are all undone .
你的钮扣全解开了。 |
| 4. | When the button is depressed the vent is closed and the output signal increases .
当掀下按钮时，排气孔通道被阻断，输出信号增大。 |
| 5. | The machine starts the moment the button is pressed
一按电钮，机器就转动起来。 |
| 6. | The option button is unchecked and normal
选项按钮已被取消选中并处于正常状态。 |
| 7. | Buttons are always disabled in these illustrations
按钮在这些说明中始终被禁用。 |
| 8. | The option button is unchecked and pressed
选项按钮已被取消选中并处于按下状态。 |
| 9. | To write to the text box when the button is clicked
单击按钮时向文本框写入内容 |
| 10. | The primary mouse button is usually the left button
鼠标的主按钮通常是左按钮。 |
