| 1. | The superstitious yto an put the k priority on the superficial supersonic superiority
迷信的人把优先权放在表面的音速的优良上。 |
| 2. | As " the ratio of the speed of a body to the speed of sound in the surrounding medium "
是指物件在四周环境中移动的速度与音速的比值。 |
| 3. | The rocket travelled at a speed of 1300 metres per second , or 4 times the speed of sound
此时，火箭的速度达到每秒1 , 300多米，是音速的4倍。 |
| 4. | The rocket travelled at a speed of 1300 metres per second , or 4 times the speed of sound
此时，火箭的速度达到每秒1 , 300多米，是音速的4倍。 |
| 5. | Mig pilot : it ' s fast ! estimated air speed is greater than mach 3 . bearing south . . . i ' m about to lose it
米格战斗机飞行员：太快了，确定它的飞行速度大于3马赫（音速的三倍） ，向南飞了，我看我快跟不上了。 |
| 6. | Why should we expect old aliens to drive their ufos at mach 200 with martian rock ‘ n roll blaring out the windows
为什么我们要期待老年外星人在驾驶着他们200倍音速的不明飞行物时还大声播放着飘出窗外的火星摇滚乐呢？ |
| 7. | The first jet airliners capable of supersonic speeds will carry more than one hundred passengers at two thousand two hundrend kilometers perhour
第一批能够超过音速的喷气式飞机时速为每小时2200公里，可运载100多位乘客。 |
| 8. | In fact , we have been quietly and effectively putting together the building blocks , plumbing and wiring to cater for those needs and enable hong kong to attain that mach two status
事实上，金管局一直默默地努力为香港的金融基建配套筑建所需的各项设施，以配合这些需求，使香港的国际金融中心地位提升至双音速的层次。 |
| 9. | But nasa engineers do not know enough about how the two bits of material on discovery could affect thermal and aerodynamic forces as the vehicle plunges at 22 times the speed of sound through the atmosphere on re - entry
不过，美国宇航局的工程师们还不能确定，当“发现”号航天飞机以22倍于音速的速度再次经过地球大气层时，机身上的这两块材料会在热量和空气动力方面产生怎样的影响。 |
| 10. | To experience driving over the speed of sound rocket vehicles in arizona , click start race start the game , after entering the game to see green after driving by shift attention , accelerated by the space bar across the open end of the slowdown in accordance with the z umbrella , by x braking
来体验驾驶超过音速的火箭车的快感，点击start race开始游戏，进入游戏后看到绿灯亮后开车，注意按换档，按空格键加速，冲过终点要按z打开减速伞，按x刹车。 |
