算数的英文怎么说

算数的英文：
arithmetic

I abide by what I said.
我讲过的话是算数的。

The act of counting or computing.
计算数或计算的行为

We always live up to our international commitments
我们在国际上说话是算数的

The central leadership can exercise macrocontrol only if its instructions are carried out.
宏观管理要体现在中央说话能够算数。

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。

The center manager obtained a ROI of 3 percent, which was 5 percent more than the 2 percent, planned in the budget.
投资中心经理获得了3%的投资报酬率,比预算数2%高5%。

I doubt your word is a breakable, last night you haggled and argued like an apple wife
我怎么知道你说了话是不是算数，昨儿晚上，你还象卖苹果的女人那样的讨价还价，斤斤计较。

He is good at arithmetic.
他的算术好。

Painting, music, arithmetic, and the like
绘画、音乐、算术等等

It is useful to have checks against arithmetical errors
为防止算术计算中的错误，加以验算是有益的。

He's not very good at arithmetic.
他不太擅长算术。

"Mathematics, arithmetic," was the answer
“数学，算术，”他回答。