中微子振荡的发现是我们理解粒子物理学的一个转折点。
The discovery of neutrino oscillations was a turning point in our understanding of particle physics.
The concept of inflation suggests that the universe underwent a period of extremely rapid expansion shortly after the Big Bang.
钢铁工业是一个国家经济实力的反映。
Sustainability is no longer an option; it's a necessity for the future of leather tanning.
统计学中最重要的不是数字，而是产生这些数字的方法及其背后的意义。
The truth is rarely pure and never simple.
真相是，生活既美妙又可怕，既迷人又恐怖，既甜蜜又苦涩，这就是一切。