“position vector”的概念、定义、翻译、参考文献-科学参考

单词	position vector
释义	position vector [pǝ`zish·ǝn ´vek·tǝr] ^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.
随便看	total space total span total specific ionization total stability total transfer total variation total vorticity totient totipalmate totipotence totitive Toucan toucan touch touch call touch control touch-down dispersion touch-down zone touch-down zone elevation touch feedback touch screen touch sensor toughened glass toughness radiation thermometer

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