过去从未死去,甚至还未过去。
科技创新没有捷径,必须脚踏实地,久久为功。
A company's culture is the foundation of its success.
The best products come from a combination of passion and precision.
量子力学的本质在于它不描述单个粒子的行为,而是描述它们行为的概率。