英语词汇“cross product”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	cross product
释义	WordReference Random House Unabridged Dictionary of American English © 2024 cross′ prod′uct, [Math.] Mathematicsa vector perpendicular to two given vectors, u and v, and having magnitude equal to the product of the magnitudes of the two given vectors multiplied by the sine of the angle between the two given vectors, usually represented by u ×v. Also called outer product, vector product. 1925–30
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