He put on an impressive turn of speed in the last lap.
他在最后一圈猛然加速。
Because of the great speed of light, we see a lamp light up almost at the exact moment we turn it on.
由于光速极快，我们几乎能在开灯的那一瞬间就看见电灯亮起来。
No; because of the speed of turn. To sway would cause a loss of balance.
没有。因为旋转的速度很快，如果要倾斜就会失去平衡。
The invention has the advantages of fast response speed and high turn-off resistance.
本发明开关响应速度快、关断电阻高。
The invention has the advantages of fast response speed and high turn-off resistance.
本发明开关响应速度快、关断电阻高。
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