Safety isn’t just a policy—it’s a culture that starts at the top.
相位裕度是系统在变得不稳定之前可以容忍的程度的度量。
创新不仅仅是技术问题;它关乎改变思维方式和创造新的可能性。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.