您要查找的是不是：
- 本原Pythagorean数组primitive Pythagorean triplet
- 数组array
- Pythagorean速端螺旋线Pythagorean hodograph(PH) spiral
- Pythagorean-hodograph（PH）Pythagorean-hodograph(PH)
- 本原primitive
- 二维数组two-dimensional array
- 本原二次型primitive quadratic form
- ｎ维数组n-dimensional array
- 本原根primitive root
- 本原环primitive ring
- ｎ维矩形数组n-dimensional rectangular array
- 本原集primitive set
- 闭数组closed array
- 本原码primitive code
- 变数组set of variables
- 本原群primitive group
- 闭合数组closed array
- 本原数primitive number
- 正交数组orthogonal arrays
- 本原元primitive element
