目前是說成 Normal Position 還有 Ture Position,但應該有更專業的說法吧???
- Anonymous1 decade agoFavorite Answer
"正位度" 有的翻成 "Normal Position", "True Position" 還有的翻成 "Position". 在數學裡是翻成 "Orthogonality (對的角度)". 看你是講哪一種的"正位度".
Ortho : 直的, 對的
In mathematics, orthogonal is synonymous with perpendicular when used as a simple adjective that is not part of any longer phrase with a standard definition. It means at right angles. It comes from the Greek orthos, meaning "straight", used by Euclid to mean right; and gonia, meaning angle. Two streets that cross each other at a right angle are orthogonal to one another.Source(s): http://en.wikipedia.org/wiki/Orthogonality