| 1. | The choice of pumping system depends on required pumping speed, ultimate pressure attainable(in a reasonable time) .
泵系统的选择取决于所需要的抽速，能达到的极限压强（在适当的时间内）。 |
| 2. | Give your signals clearly and in good time
要发出清楚的信号，并要在适当的时间发信号。 |
| 3. | Give your signals clearly and in good time
要发出清楚的信号，并要在适当的时间发信号。 |
| 4. | Complete each phase of your project at the right time
在适当的时间，完成项目的每个阶段。 |
| 5. | We must decide on a fit time and place for the meeting
我们必须决定在一个适当的时间和地点召开会议。 |
| 6. | Take your time turning pages
找出你适当的时间去翻谱。 |
| 7. | Giving advice at the right time has to involve a great deal of intelligence
在适当的时间提建议需要人的睿智 |
| 8. | Giving advice at the right time has to involve a great deal of intelligence
在适当的时间提建议需要人的睿智。 |
| 9. | If you are at the right position at the right time , you might see the
假若你有幸在适当的时间刚好在适当的地方，便会看见难得一见的 |
| 10. | Finally i found the right time to split with my boyfriend - he was such a looser
我终于找了一个适当的时间与我的男友分手? ?他真是个失败者。 |
