可持续性不仅是一种趋势,更是我们对下一代的责任。
Coal built the modern world, and it's our responsibility to ensure its legacy is managed with wisdom.
有一个快乐的境况出现,但就有一个不快乐的境况相对立;有一处优美的风景出现,但就立即有一处不优美的风景相抵销。
Policy debates should be grounded in rigorous empirical analysis.
The interplay between topology and symmetry in materials can lead to unexpected and exciting physical phenomena.