那是一个代数问题。
想象一下如果你学习十年的数学,还是不能解决一个最简单的代数问题。
Just imagine if you were studying mathematics for ten years, but could not do a single algebra problem. Obviously, the issue isn't motivation.
有各种各样的记忆;我们人类收集归档各种信息,从制作奶奶最喜欢的馅饼到解决代数问题。
There are many types of memory; we humans are pack rats who file away information ranging from how to make our grandmother's favorite pie to how to solve algebra equations.
代数学,据约翰·德比夏尔所说,可以追溯到古巴比伦人留在楔形文字石碑上的简单的代数问题.
THE roots of algebra, asJohn Derbyshire tells us, go back to the ancient world: the Babylonians leftcuneiform tablets showing simple algebraic problems.
学生在解决代数问题时运用图形表征比在解决几何问题时运用代数表征次数相对要多。
The times of using the graphic representation to solve the algebraic problem are more than the times of using the algebraic representation to solve the graphic problem.
分析的第一个深刻的,经过精心考虑的用途是由他为了处理一个看来是明白的代数问题作出的。
The first and deliberate use of analysis to tackle what seemed to be a clear problem of algebra was made by him.
为研究多体系统小位移或振动问题,从多体系统动力学方程出发,讨论微分-代数方程线性化计算机代数问题。
To study vibration systems or the multibody systems with small displacements efficiently, a computerized algebraic method for linearizing the equations of multibody system is discussed in this paper.
所以第三…用代数的方法审视这个问题是使用我称之为a的矩阵表示的矩阵表格。
So the third... the algebra way of looking the problem is the matrix form, in using a matrix that I'll call it a.
她对在学高数前学代数感到遗憾,并且一直在与教育工作者们争论这一教学顺序是否合理的问题。
She regrets that algebra was required before higher math and continues to argue with educators who are fixed on that curriculum sequence.
利用简单的代数 (代替上述方程式),我们就会发现存在另一种看问题的角度
Using some simple algebra (substitute from the earlier equations), we find out that there is another way to view this
数学家对此很熟悉;如果将代数中的常见问题考虑成复数而不是实数时,那么这些问题就更容易处理,尽管复数算法较难。
Mathematicians are familiar with this; common problems in algebra are more tractable when considered over the complex numbers than over the reals, even though complex arithmetic is more difficult.
现代数据中心的一个主要问题是发热,这是我们决定选址在北部的另一个原因。
One of the major issues in a modern datacenter is heat, which is another reason we decided to locate in the north.
我加上这个条件后,我马上面临一个问题了,这就是现在是一个非约束性问题了,我的未知数比方程数多,你从代数中可以知道。
I want to show you how easy it is to change the code. But, notice, once I've added this I actually have a problem. This is now an under-constrained problem. I have more unknowns than I have equations.
这减少了问题的解决,一个代数方程。
This reduces the problem to the solution of an algebraic equation.
考试将深度聚焦在数学的三个关键领域:问题解决能力和数据分析,核心代数,以及向高等数学的过渡。
The exam will focus in depth on three essential areas of math: Problem Solving and Data Analysis, the Heart of Algebra, and Passport to Advanced Math.
他们的数学考试有代数和几何方面的问题。
Their mathematics test had questions on algebra and geometry.
它旨在解决具有简单语法并且已描述为代数机器语言(algebraic machine language)的问题。
It was designed for solving problems with a simple syntax and has been described as an algebraic machine language.
雷恩·第斯卡兹发现一种用代数方法研究几何问题的方法,称为解析几何学。
Rene Descartes found a way to study geometric problems by methods of algebra called analytic geometry.
要解决此问题,Google的研究人员开发了一个名为BigTable的替代数据存储解决方案,它是NoSQL数据库世界中的数据存储解决方案之一。
To solve this problem, researchers at Google developed an alternative data-storage solution called BigTable, one of the data-storage solutions in the world of NoSQL databases.
在大多数章节有数学要求,不过通常只是初等代数和函数图象,我希望大多数读者对这些要求没有问题。
There is some mathematics in most chapters, but it's usually just elementary algebra and plots of functions, which I expect most readers will be okay with.
我们查了百科全书,问家长一两个问题,然后,我们就懂了代数中未知变量的概念。
We opened an encyclopedia, asked our parents a question or two and, voila, we understand the concept of the unknown variable.
飞行动力学研究中常遇到求解非线性代数方程组的问题。
The solution of nonlinear algebraic equations is usually met in the study of flight dynamics.
本文给出线性代数方程组反问题的对称矩阵解,及其通解表达式。
To the inverse problem of the system of linear algebraic equations, tiauthor gives a symmetric matrix solution and the expression of its general solution.
看来最中肯的问题是建立代数的基础。
The problem that had seemed most pertinent was to build the foundations of algebra .
而这些问题用传统的二值代数系统是无法解决的。
However, these problems cannot be solved by means of the traditional binary algebraic system.
问题最后和初参数算法一样能归结为求解一个低阶代数方程组。
Finally, the problems can be reduced to solving a low order system of algebraic equations like the initial parameter algorithm.
如果某些问题(比如代数和线性代数)一次又一次的出现,我就做些练习去确认我是否真正的理解它了。
If something comes up again and again (like algebra and linear algebra), then I'll start doing some exercises to make sure I really understand it.
如果某些问题(比如代数和线性代数)一次又一次的出现,我就做些练习去确认我是否真正的理解它了。
If something comes up again and again (like algebra and linear algebra), then I'll start doing some exercises to make sure I really understand it.
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