质量是企业的生命,是品牌的基石。
Markets are not perfect, but well-designed ones come close.
I don't want to be famous, I just want to be able to do what I love.
The process of solving a mathematical problem is often more important than the solution itself.
瑞士就是西方国土的“桃花源”啊。
在原子和电子的世界中,经典物理学的定律不再有效,我们必须转向量子力学以获得正确的描述。