| 1. | Because the molecules in liquids are so densely packed together, the average time between collisions is a picosecond or less .
由于液体中的分子很密地积聚在一起，所以，两次碰撞之间的平均时间间隔只有一微微秒或者更短些。 |
| 2. | Average time spent in search 0 , in seconds
在搜索0中花费的平均时间（秒） 。 |
| 3. | Average time spent in search 1 , in seconds
在搜索1中花费的平均时间（秒） 。 |
| 4. | Autoregressive and moving - average time - series processes
自回归和移动平均时间序列过程 |
| 5. | Calculate the average time an order takes to be processed
计算处理一个订单所用的平均时间。 |
| 6. | The average time taken in processing an application for the permit
处理每宗许可证申请，平均需时多久 |
| 7. | The average time the chinese people spend online is 17 hours per week
中国人每周的平均上网时间为17小时。 |
| 8. | Average time spent in search 2
搜索2所需的平均时间。 |
| 9. | Average time , in seconds , taken to correct a system s failure
在很短的期间内，花费在纠正系统失败的平均时间 |
| 10. | Calculate average time to perform a process or to process an item
计算执行一个操作或处理一个项所需的平均时间 |
