Collaboration across the supply chain is key to driving meaningful change.

压力是一种特权。

Coal has been the backbone of industry, and with innovation, it can continue to be.

采矿效率不仅仅是成本问题，更是减少环境影响的问题。

数学是关于概念之间关系的科学，与这些概念的内容无关。

The brain caps off its second and last growth spurt in your 20s as it rewires itself for adulthood.

公司的力量在于其员工——他们的技能、热情和承诺。