orthogonal

核心释义

此处指“与讨论无关”，而非数学中的“正交”

not pertinent to the matter under consideration

1. 1.

   垂直的；正交的

   Of two objects, at right angles; perpendicular to each other.

2. 2.

   与所考虑的问题无关的

   not pertinent to the matter under consideration

3. 3.

   内积为零的；正交的

   Of a pair of vectors: having a zero inner product; perpendicular.

4. 4.

   统计上不相关的

   statistically unrelated

5. 5.

   转置等于逆的；正交矩阵的

   Of a square matrix: such that its transpose is equal to its inverse.

6. 6.

   具有一组相互垂直的轴；成直角的

   having a set of mutually perpendicular axes; meeting at right angles

7. 7.

   保角变换的；正交的

   Of a linear transformation: preserving its angles.

8. 8.

   垂直或水平的；非对角线的

   Of grid graphs, board games and polyominoes: vertical or horizontal but not diagonal.

9. 9.

   在正交格中,一对元素中每个元素小于或等于另一个的正交补的情况。

   Of a pair of elements in an ortholattice: each less than or equal to the orthocomplement of the other.

10. 10.

    统计上独立,指变量。

    Statistically independent, with reference to variates.

11. 11.

    问题的两个或多个方面可以单独处理；设计上表现出一致性和可组合性。

    Of two or more aspects of a problem, able to be treated separately; of a design, exhibiting consistency and composability.

12. 12.

    两个或多个问题或主题彼此独立或无关。

    Of two or more problems or subjects, independent of or irrelevant to each other.

垂直的；正交的；与所考虑的问题无关的；内积为零的；正交的；统计上不相关的；转置等于逆的；正交矩阵的