And the ore contains hydromica ( illite ), quartz, organic material and algal fossil.

Sewage nutrients do increase algal growth in the harbour.

污水中的营养物确实会加快港口的海藻生长。

During an algal bloom the PH of the water can be as high as 10.

藻类水华期间,水的pH值可高达10.

At some unspecified time in earths past, God created microscopic algas in the oceans.

在地球历史上的某个时候, 上帝创造了海洋中的微小海藻.

In the algebra system to solve some linear algebraic problems are in convenient.

线性代数中有不少难度较高的问题,若从代数学内部系统出发处理起来,相当繁冗.

Other free texts on subjects including linear algebra and oceanography are also available at globaltext . org.

各种不同主题的免费文本包括线性数学和海洋学也可以在全球文本官方网站找到.

Goal | Establish the fundamental background of linear algebra.

|课程目标|绍基本线性代数的内容,强调各个主题的计算与几何观念.

He was conditioned in algebra.

他得补考代数.

Numerical topics include dense and sparse linear algebra, N body problems, and Fourier transforms.

课程的数学主题包括稠密╱稀疏线性代数 、 N体问题和傅立叶变换.

Here are some statements in English. Just below each statement is its translation in algebra.

这里有一些英语陈述句. 每个陈述句的下一行就是它对应的代数式.

In this paper, we firstly consider a quaternion algebra.

本文首先考察某个四元代数.

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.