用算数运算符操作数字与时间数据来创建语句。

Create expressions with number and date data by using arithmetic operators.

youdao

这是件好事，因为我们习惯于使用和操作数字对许多计算中使用的电子电路分析。

It is good, in that we're accustomed to the use and manipulation of Numbers for the many calculations used in analyzing electronic circuits.

youdao

由于乘法的操作数是两个64位的值，它们的乘积是一个128位的数字。

Since the operands for the multiplication are 64-bit values, the result of their product is a 128-bit number.

youdao

It's saying, if you give me two numbers, I'll do the right thing.

也就是说，如果你给我两个数字，那么操作是正确的。

麻省理工公开课 - 计算机科学及编程导论课程节选

But underlying Python is the same idea.

对数字进行操作的方法集。

麻省理工公开课 - 计算机科学及编程导论课程节选