| 1. | The travel speed of light is greater than sound
光比声音的传播速度快 |
| 2. | Light ' s traveling speed is faster than sound
光比声音的传播速度快 |
| 3. | Coefficient of travel speed variation
行程速度变化系数 |
| 4. | In most major corridors travel speeds will improve from 1997 conditions
与1997年的情况比较，大部分走廊的行车速度将会改善。 |
| 5. | Overall travel speed
总旅行速率 |
| 6. | In most major corridors travel speeds will improve ( from 1997 conditions )
与1997年的情况比较，大部分走廊的行车速度将会改善。 |
| 7. | If you were traveling at the speed of light and turned on the lights what would appear to happen ? also - - - does darkness have a traveling speed
如果我们以光速行进并打开灯将会发生什么？黑暗有传播速度吗？ |
| 8. | Rotation speed of last and travel speed if vibrating - roller are adjustable as required . the beating frequency of vibrating - roller can be adjusted
鞋楦的旋转速度与震荡滚轮的前进速度，可配合平整之需求加以调整。 |
| 9. | The study has found that while there were localised congestion problems , the average peak hour travelling speed in 1997 was at a reasonable level
研究发现，虽然局部地区在1997年有挤塞问题，但繁忙时间的平均车速尚能维持在合理水平。 |
| 10. | The study has found that while there were localised congestion problems , the average peak hour travelling speed in 1997 was at a reasonable level
研究发现，虽然局部地区在1997年有挤塞问题，但繁忙时间的平均车速尚能维持在合理水平。 |
