叉乘(cross p..叉乘:在三维空间中,叉乘是将两个三维向量进行运算得到一个新的向量。叉乘的结果是垂直于原来两个向量所在平面的一个向量。叉乘的运算结果是一个向量,其大小等于原来两个向量的模的乘积与它们夹角的正弦值,方向由
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Define cross product. cross product synonyms, cross product pronunciation, cross product translation, English dictionary definition of cross product. n. See vector product. American Heritage® Dictionary of the English Language, Fifth Edition. Copyrigh
cross product 英[krɔs ˈprɔdʌkt]美[krɔs ˈprɑdəkt]释义 常用 牛津词典 释义 叉积;向量;积;交叉乘积; 双语例句 全部 1. The determinant and the cross product. Assignment tba. 行列式和外积. 尚末指定的作业. 来自互联网 2. The application of cross product of vectors for ...
cross-product n.a vector that is the product of two other vectors 同义词:vector productcross product 学习怎么用 双语例句 1. Tofindthesurfaceelementtogether with anormalvector,Iwouldjusttakethe cross-product betweentheseguys. 为了找到带法向量的面元,我就取这两个的叉积。
often capitalized the cross on which Jesus was crucified used as a symbol of Christianity and the Christian religion sorrow or suffering as a test of patience or virtue had their crosses to bear an object or mark shaped like a cross put a cross next to the name ...
沪江词库精选cross product是什么意思、英语单词推荐、用法及解释 矢积,叉积,向量积 英语解释 a vector that is the product of two other vectors 相似短语 cross product矢积,叉积,向量积 cross product term交叉乘积项 cross product association【计】 叉积联系 ...
必应词典为您提供cross-product的释义,un. 矢量积;叉积;互乘积;向量积; 网络释义: 叉乘;交叉积;交互乘积;
cross product, 交叉乘\交叉积,得到的是一个垂直于 \vec{a} , \vec{b} 相交平面的向量。 直观感觉可以用右手探知,假设中指代表一个向量,食指代表另一个向量,握紧无名指和小指,伸直拇指,这时,食指、中指构成一个平面,拇指就垂直于这个平面。拇指所代表的向量也就是食指、中指两个向量的交叉乘。
Cross product, a method of multiplying two vectors that produces a vector perpendicular to both vectors involved in the multiplication; that is, a × b = c, where c is perpendicular to both a and b. The magnitude of c is given by the product of the magni