In this paper, we firstly consider a quaternion algebra.

I bought a book on algebra yesterday.

我昨天买了一本代数.

You can't learn chemistry without knowing something about algebra.

你不懂代数就学不了化学.

It'seemed to them that the crux current confusion lay in the inadequate foundation for algebra.

在他们看来,当时的含糊不清的原因在于代数基础的不完善.

I got a flag on algebra this semester.

这学期我代数不及格.

The underlying principles of the application of this technology are electrical circuits and Boolean algebra.

对这项技术应用的基本原理是电路和布尔代数.

All she must do is complete college algebra.

她要做的就是学完学院的代数课程.

Jim has to get a lot of algebra under his belt before the examination.

吉姆在考试之前必须对代数仔细记忆.

Conclusion: With improvement of theory , algebra and relevant software , CPCR is a practicable multivariate regression method.

结论: 该方法也是一种可行的多元回归方法.

She was studying to build up her algebra.

她在学习以提高自己的代数水平.

Schools are urged to prepare more students to algebra by the eighth grade.

学校激励准备让更多的学生到八年级的时候上代数课.

The corresponding relations between concept algebra and Ontology Web Language ( OWL ) are analyzed.

分析概念代数与本体表示语言 OWL 之间的对应关系.

Our class got lots of drills in algebra.

我们班在代数上有大量的练习.

Systems of linear differential equations can be handled by using the methods of linear algebra.

线性微分方程组可以应用线性代数中的方法求解.

His classmates were labouring with elementary algebra.

他的同学们正在绞尽脑汁地演算初等代数题.

Four years after he graduated from school, Tom decided to dust off his algebra book.

汤姆从学校毕业四年后, 决意重温代数.

She is fascinated by algebra while he considers it meaningless nonsense.

她对代数非常着迷，而他却认为代数毫无意义。

He would allow John slyly to copy his answers to impossibly difficult algebra questions.

他会让约翰偷偷抄下自己对一些极难的代数题的解答.

Models are described by differential, algebraic, and discrete equations.

系统的模型由微分方程 、 代数方程和离散的数学公式描述.

The Baldwin-Lomax algebraic model is used for turbulence simulation.

湍流模拟采用了 Baldwin -Lomax代数模型.

A new algebraic method of balancing redox reaction formulas is introduced.

介绍一种适用于各类氧化还原反应方程式配平的方法——新代数法.