Transparency isn't just good ethics; it's good business. Consumers deserve to know where their food comes from and how it's produced.
电子特性可以受到拓扑保护的认识彻底改变了我们对固态物理学的理解。
Even in abstraction, mathematics has profound real-world applications.
A distributed system is one in which I can’t get any work done because some machine I’ve never heard of has crashed.
怀疑是受过教育的头脑的标志，甚至是姿态。
Sustainable development requires us to balance economic growth with environmental protection.