英语词汇cross product怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	cross product
释义	cross product 简明释义向量积：在向量代数中，两个向量的向量积被称为“cross product”。比例的两个乘积：在比例中，通过将两个中项或两个极端项相乘得到的两个乘积之一被称为“cross product”。网络释义 1 ?叉积叉积短语 1 sum of cross products of 随机变量 2 cross-products 平方的差积 3 software cross-products 软件交叉产品双语例句 1 That's actually the same formula that we are using for cross products. 这和求外积的那个公式，其实是同一个公式。 2 With each recursive step, cross products with one additional Permutation Group are formed. 伴随每个递归步骤，会形成带有一个额外置换群的向量积。 3 Right, when we do cross products, we are doing an expansion with respect to the first row. 算外积时，依第一行展开。
随便看	far-miss Farmizina farm labor farm labor farm laborer farm-laborer farm laborers farm labour farm labourer farm labourer farm-labourers farm labourer farm labour system farmland farm land farm land farmland capital construction farmland consolidation farmland conversion farmland desertification farmland drainage farmland evaluation farmland exploitation farmland hydrology farmland improvement

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。