Well, as you all know, there are four fundamental forces in physics: electromagnetism, strong nuclear interaction, weak nuclear interaction and gravity.
众所周知，在自然界中有四种基本的相互作用力：电磁力、强相互作用力、弱相互作用力和万有引力。
2
The physics of the relationship between color-carrying quarks, especially the nature of their stronginteraction, which is characterized by the exchange of gluons.
色动力学带色夸克之间联系的物理学，尤指其强烈相互作用的本质，是以胶子的交换为特征的。
3
According to modern particle and nuclear physics, most of the ground state baryon masses come from the stronginteraction between quarks and gluons.