The discovery of neutrino oscillations was a turning point in our understanding of particle physics.
中微子振荡的发现是我们理解粒子物理学的一个转折点。
每一次演出都是与观众更深层次连接的新机会。
在采矿作业中,安全必须始终放在第一位。
The first lesson of economics is scarcity: There is never enough of anything to satisfy all those who want it. The first lesson of politics is to disregard the first lesson of economics.