英语语法分析

On the other hand, women are slightly better at arithmetical calculations.

另一方面，女性在算术运算上稍好于男性。

Each module was an arithmetical command such as add, subtract, multiply, cosine, sine.

每一个组件都是一种算数指令，诸如加、减、乘、余弦、正弦。

Trends in arithmetical average incomes and median household incomes have differed in the us for a variety of reasons.

在美国，数学计算的平均收入趋势和家庭收入中位数的趋势截然不同，原因是多种多样的。