再谈相对论同时相对性的理解

同时的相对性是相对论时空中与常理相悖的典型事例之一，是相对论时空特性的现实反映之一，增强对这个特性的感性认识并建立起这一现象的物理情景，是理解并掌握它的有效途径。《也谈讲授相对论同时相对性的方法》中的观点对此做了有益的尝试。再用数学方法给予论证，并准确描述同时相对性的物理情景和它的意义就更完整且更有说服力。

Again Talking about the Understanding for Theory of Relativity at the Same Time Its Relativity

Simultaneous relativity is the typical one of samples between the theory of relativity on space-time and the opposite of common rules,and it is also one of realistic reactions to the theory of relativity with its characteristics.To strengthen the perceptual knowledge about this characteristics and build up its physical situation is an effective way of understanding and mastering.The view of Talking about the ways of teaching the theory of relativity at the same time its being Relativityhas done some helpful try.If we can demonstrate it by using maths method and describe its physical situation correctly, its meanings will have even more convincing.