真正的音乐来自于内心,而不是技巧。
Real music comes from the heart, not technique.
两个物体的相互作用力总是大小相等,方向相反,同时出现或消失且作用于同一直线上。
Factoring large numbers is believed to be hard for classical computers, but quantum computers can do it efficiently.
The food issue is not only an economic issue, but also a political one, related to the long-term stability of the country.
释义:现在的贫富情况不能决定以后的穷富,将来的富裕或贫困情况还不能预知。
The problem of quality management is not what people don't know about it. The problem is what they think they do know.