引力质量在引力作用中的角色,如同电荷在电磁作用中的角色,因此有时引力质量又可称为引力荷。如果从引力荷这一角色看待引力质量,引力质量就应该和电荷一样服从于一定的物理原理或规则。本文根据物理定律之间的逻辑关联性简单地探讨了引力质量所可能具有的一些性质,如相对论不变性、量子化、一致性和守恒性等特性以及一些相关问题。The role that gravitational mass plays in gravitational interaction is the same as that of electric charge in electromagnetic interaction, so gravitational mass is sometimes also called gravitational charge. Gravitational mass, like electric charge, might be subject to some physical principles or rules, if it is looked at from the role of gravitational charge. In this paper, according to the logical relationships between the physical laws, a simple discussion is given on some properties in which gravitational mass might possibly behave, such as relativistic invariance, quantization, consistency and conservativeness, along with some interrelated things.
