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4mon
四维时空与四维空间:究竟有何区别?
超立方体是四维空间的基本单元 ... 与时间维度,形成一个四维坐标系统。在这个系统中,每个事件都可以通过四个坐标(x, y, z, t)来描述,为 ...
Hosted on MSN
5mon
解读四维时空和四维空间,两者到底有什么不同?
超立方体是四维空间的基本单元 ... 形成一个四维的坐标系统,在这个系统中,每个事件都可以用四个坐标(x, y, z, t)来唯一地标识。
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