摘要: 忽略运动物体的内部组成和结构而将它们当作准刚体脱离实际。为改变这一现状而考虑真实物体运动的相对论效应。将质量-速度关系当作初始机制而讨论运动速度对物体周围的空间及物体体积的影响。相对论性质-速关系与原子半径与质量的关系一起构成了物体体积因运动而收缩的物理机制之一。得到了下列结论：具有质量的体系因超高速惯性运动而发生空间扭曲，乃至生成中子星或黑洞；物体的体积可因运动而立体收缩；由于空无一物的空间即不能爱力又不能施力，因此，在力学表现方面，空间与物体始终是相互独立的，且空间无法运动最多只能主观地设定其运动；狭义相对性原理的适用范围有限。动摇了“在洛伦兹变换下协变”的理论判据的地位。为将相对时空观改造成相对-绝对时空观并催生相对-绝对论打下了紧实的基础。

Abstract: Ignoring the internal structure of moving objects and treating them as rigid bodies is not only out of practice but also inconsistent with the spirit of scientific exploration. To change this status quo, con-sider the relativistic effects of real object motion. Consider the mass-velocity relationship as an ini-tial mechanism to discuss the effect of velocity on the space around an object and on the volume of the object. The relativistic mass-velocity relationship and the relationship between atomic radius and mass together constitute one of the physical mechanisms for the volume contraction of objects due to motion. A series of new conclusions are obtained, such as: the space distortion of a moving system with mass due to inertial motion at ultra-high speed, and even the generation of neutron like stars or black holes; the 3D contraction of objects due to motion; Because the empty space can neither bear nor exert force, in terms of mechanical performance, space and object are always in-dependent of each other, and space can not move. At most, its motion can only be set subjectively; the scope of application of the principle of special relativity is limited. It shakes the position of the theoretical criterion of “covariance under Lorentz transformation”. It lays a solid foundation for transforming the view of relative space-time into the view of relative absolute space-time and giving birth to the theory of relative absolute.