同义词： cross product
以上来源于: WordNet
N the product of two vectors that is a pseudovector, whose magnitude is the product of the magnitudes of the given vectors and the sine of the angle between them. Its axis is perpendicular to the plane of the given vectors. Written: × or ∧ 矢量积 (Also called cross product) → compare scalar product
OK, now, so there's an interesting thing to note, which is that we can use the usual product rule for derivatives with vector expressions, with dot products or cross products.
还有个很有趣的现象要注意一下，就是我们可以用乘积法则,对向量表达式求导，无论是点乘或叉乘。
The exhibition is China's enterprises to promote products, meet customers, trading orders reached a very important vector.
展览已是我国企业推介产品、结识客户、达成订货交易的一个非常重要的载体。
The calculation of an inverse matrix is a lot of work, but by using the properties of vector cross products we can simplify the calculations.
计算逆矩阵的工作量较大，但是通过逆矩阵的叉积我们可以简化计算。
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