好了，祝你们好运，下面我们来讲，更难的乘法运算，是矢量的乘法运算，我们称之为“矢量积。”

Well, I wish you luck with that and we now go to a way more difficult part of multiplication and that is vector multiplication which is called "the vector product."

youdao

采用基于有限域中多项式乘法理论的快速有限域乘法器的设计，得到了简单的有限域上乘积运算算法。

Through the finite domain multiplier design based on the polynomial multiplication theory in finite domain, a new simple multiplication algorithm in finite domain is introduced.

youdao

这里我们用到了乘法结合律也可以用消去律，本来这些运算律是对正整数乘法适用的，但对于有分数参加的乘法我们也规定适用。

Here we have used the associative law or the cancellation law for multiplication, which are satisfied for natural Numbers, now we assume they are satisfied with fraction Numbers.

youdao

Just as in grade school when you're doing division and multiplication, you do it from left to right in terms of order of operations.

正像是在小学你做除法和乘法的时候,你毫不含糊地从左到右,按顺序做运算。

哈佛公开课 - 计算机科学课程节选

STUDENT: Standard order of operations, I guess take the multiplication first, and add the three.

学生：标准运算符的顺序，我猜是先做乘法，然后再去加3。

麻省理工公开课 - 计算机科学及编程导论课程节选