英语词汇vector sum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	vector sum
释义	vector sum 简明释义矢量和：在数学和物理学中，矢量和是指将两个或多个矢量按照一定的规则相加得到的结果。英英释义 n. 1 a vector that is the sum of two or more other vectors 同义词：resultant 双语例句 1 It sums up the definition, general expressing formula and general calculating method of flux in any vector field by analyzing the flux in the speed field, electric field and magnetic field of fluid. 文章通过对流体的速度场、电场和磁场中通量的解析，总结出了任意的矢量场通量的定义、一般表达式及一般计算方法。
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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。