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。
To every action there is always opposed an equal reaction； or， the mutual actions of two bodies upon each other are always equal， and directed to contrary parts.
Innovation is not just about technology; it's about changing the way we think and operate.
The metal mining industry must seize the opportunity of digital transformation to enhance intelligent capabilities.
Coal enterprises must enhance their sense of social responsibility and achieve the unity of economic and social benefits.
自由社会的原则对于人类进步和繁荣至关重要。
我相信音乐有治愈和团结人心的力量。
Appreciate everything your associates do for the business.
A good novel tells us the truth about its hero, but a bad novel tells us the truth about its author.
Principles is another name for prejudice.