英语词汇scalar 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	scalar product
释义	scalar product 简明释义标量积：两个向量的长度乘积与它们之间夹角的余弦的乘积，也称为点积或内积。网络释义短语 1 Triple scalar product 三纯量积 ; 三重纯量积 2 precise scalar product 精确纯量乘积 3 universal scalar product 泛内积双语例句 1 The volume V is given in terms of the scalar triple product. 体积 V 以标量三乘积的形式给出。 2 There are two ways that we multiply vectors and one is called the "dot product" often also called the scalar product. 矢量乘法有两种,一种叫做“点积“,通常也被叫作“数量积 3 We recognize this expression as just the scalar product. 可以认出，此表达式正好就是标积。
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