Represent the hub in a three-dimensional space.
代表三维空间中的中心。
I have a vector which is in three-dimensional space.
假设有一矢量，在三维空间中。
It is mainly the light and space sequence that create the four-dimensional space.
光和空间序列是创造四维空间的主要元素。
In this paper, the star-kernel of a quasi-differentiable function in one-dimensional space is studied.
本文在一维情形下对拟可微函数的星核进行了讨论，证明了拟微分星-有界等价子类的存在性；
In this paper, the star-kernel of a quasi-differentiable function in one-dimensional space is studied.
本文在一维情形下对拟可微函数的星核进行了讨论，证明了拟微分星-有界等价子类的存在性；
应用推荐