阿秒时间尺度对于电子运动的研究，就像高速摄像机对于研究动物运动一样重要。#
The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.
总是为最坏的情况做计划，同时期待最好的结果。
I am convinced that the substitution of a simple tax on the rent of land for the complicated taxes which at present oppress industry would be advantageous to all classes.
成功的基础建立在团队的力量和材料的质量之上。
The mining industry must evolve to meet the demands of a changing world.
My name is Usain Bolt and I am the fastest man in the world.
The thing about life is that it's never the way you think it's going to be.
My legacy is to be the voice of a generation and change the way people think.
灵魂被放置在身体中，就像一颗粗糙的钻石，必须经过打磨，否则它的光泽永远不会显现。