un. 数学运算
[网络] 数字运算；数学计算

词型变化：名词复数形式 : mathematical operations

mathematical operation的用法和样例：

例句

The mathematical operations are often quite complicated.这种数学运算往往是十分复杂的。
In college, I had hard time with mathematical operations.读大学时，我的数学运算能力很差。

【近义词】

operation操作

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