Efficiency in mining isn't just about speed; it's about doing more with less waste.
采矿效率不仅仅是速度；而是用更少的浪费做更多的事。
A diverse team doesn't just look different - it thinks differently, and that's where breakthroughs happen.
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
Sustainability isn't a trend; it's a responsibility we all share for the planet.
追求权力是所有大国的主要目标，这种追求常常导致冲突。
合作是应对全球能源挑战的关键。