英语词汇“θ114984”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	θ114984
释义	the world > relative properties > number > mathematical number or quantity > tensor > [noun] > vector > specific type of (10) R1675 Mathematics. In form r or R. Radius; radius vector. radius vector1740 (a) Mathematics. A straight line drawn to a curve from a fixed point and thought of as turning about the fixed point as the point moves along the… spin vector1882 a vector representing rotation; spec. one which by its magnitude and direction represents the intrinsic angular momentum of a particle. axial vector1903 Mathematics. A quantity having direction as well as magnitude, denoted by a line drawn from its original to its final position. axial vector = pseudov… polar vector1903 Mathematics. A quantity having direction as well as magnitude, denoted by a line drawn from its original to its final position. axial vector = pseudov… free vector1904 a vector of which only the magnitude and direction are specified, not the position or the line of action. position vector1906 a vector which defines the position of a point relative to a fixed origin. four-vector1914 a vector defined by four scalar components, esp. a space-time vector in the theory of relativity. pseudovector1922 A vector whose sign is unchanged when the signs of all its components are changed. row vector1928 a vector represented by a row matrix.
随便看	reincarnates reincarnating reincarnation reincarnationism reincarnationist reincarnationists reincarnations reincendate reincense reincidency reincite reincited reincites reinciting reinclose reinclusion reincorporate reincorporated reincorporates reincorporating reincorporation reincorporations recueillement reculade reculer pour mieux sauter

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