正交

Chinese
 
just (right); main; upright
just (right); main; upright; straight; correct; principle; Chinese 1st month of year
 
to deliver; to turn over; to make friends
to deliver; to turn over; to make friends; to intersect (lines); to pay (money)
simp. and trad.
(正交)		 正 交

Pronunciation

Adjective

正交

  1. (mathematics) orthogonal
    正交基  ―  zhèngjiāojī  ―  orthogonal basis
    正交向量  ―  zhèngjiāo xiàngliàng  ―  orthogonal vectors
    正交晶系  ―  zhèngjiāo jīngxì  ―  orthogonal crystal system
    正交矩陣／正交矩阵  ―  zhèngjiāo jǔzhèn  ―  orthogonal matrix
    正交多項式／正交多项式  ―  zhèngjiāo duōxiàngshì  ―  orthogonal polynomials

Derived terms
  • 正交化
  • 正交基
  • 正交性 (zhèngjiāoxìng)

Verb

正交

  1. (biology) to make a “direct” cross between two parents A (♀) × B (♂) (as opposed to a “reciprocal” cross, where the sexes of the parents are reversed: A (♂) × B (♀))

Antonyms
  • 反交
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