电磁场的方程是从实验事实中推导出来的。

The true measure of a company's success is not just its financial performance, but its positive impact on society.

Your brand is what people say about you when you're not in the room.

Innovation in paper manufacturing isn't just about technology; it's about rethinking our relationship with natural resources.

我们写的每一个字都是朝着理解自己和周围世界迈出的一步。

在一个不断变化的世界中，唯一可持续的优势是比竞争对手学习得更快的能力。