英语词汇“position vector”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	position vector
释义	position vector position vector n. See radius vector. position vector position vector [pə′zish·ən ‚vek·tər] (mathematics) The position vector of a point in euclidean space is a vector whose length is the distance from the origin to the point and whose direction is the direction from the origin to the point. Also known as radius vector. ThesaurusSeeradius vector
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