量子距：不同于现有物理学的长度计量。量子距，空间中的两个粒子之间的距离并不是连续的，而是某个单位距（量子单位距）的整数倍，而这个距离被称为量子距。
Quantum distance: Length measurement different from existing physics. Quantum distance, the distance between two particles in space is not continuous, but an integral multiple of a unit distance (quantum unit distance), which is called quantum distance.
量子单位距：空间两个粒子之间最小的量子距离，又称量子单位距。
Quantum unit distance: The smallest quantum distance between two particles in space, also known as quantum unit distance.
