She was absorbed with the mathematical problem.

她专心致志地演算数题。

The boy shows remarkable ability at mathematics.

这男孩显示出非凡的数才能。

He has a profound knowledge of mathematics.

他数知识渊博。

The fact remains that we are still lagging behind the other classes in maths.

事实是们数方面仍然比别的班。

I loved maths when I was at school.

校时喜欢数。

Everyone in the class passed the maths exam.

数考试班上人人都及格了。

She majored in Maths and Physics at university.

她大里主修数和物。

He is hot in mathematics and chemistry.

他数和化极好。

Mathematics is the science of pure quantity.

数是纯粹研究数量的科。

His knowledge of mathematics is superficial and scanty.

他的数知识浅显、贫乏。

What phase of mathematics are you studying now?

你哪一方面的数?

Good mathematics teachers are always at a premium in this country.

这个国家优秀的数教师总是很缺乏。

I’ll help you with your mathematics if you’re stuck.

你要是数方面遇到困难, 会来帮助你的。

The solution can be expressed by a mathematical equation.

答案可用一个数方程式来表示。

He is getting up his maths for the exam.

他正温数, 准备考试。

None of us could do the maths exam, so we’re all in the same boat.

们没一个能通过数考试，所以们都是难兄难弟。

He failed his maths examination because of his careless work.

他由于粗心大意,数考试没及格。

It is possible to model such a system mathematically.

做出这种系统的数模型是可能的。

He got a goose egg on his maths test.

他数测试得了零分。

Somehow he again made a mistake in solving the mathematical problem.

不知怎么地, 他解这道数题时又算错了。