He has worked out a mathematical problem.
他算出了一道数学题。
They spent two days working on the mathematical problem.
他们花了两天时间做这道数学题。
Knights tour problem is a classical mathematical problem.
骑士游历问题是一个经典的数学问题。
Be quiet, children. I am absorbed by the mathematical problem.
安静些，孩子们，我正专心做数学题呢。
Without sturdy knowledge,this mathematical problem can't be solved easily ;
没有真才实学,这道数学难题不会轻易就可以解 出来.
The attribution's impaction on the mathematical problem solving efficiency.
归因对数学问题解决效率的影响。
Yet somehow, nature is able to simulate this mathematical problem using only N particles.
然而不知为什么，大自然能仅使用N粒子模拟这一数学问题。
"Mathematical Problem Solving Instruction" is just-in-time to facilitate this conversion.
“数学问题解决教学”恰好能促进这种转换。
It turned out to be a real breakthrough for solving the mathematical problem I was working on.
经证实这就是我那是一直着手处理的数学难题的一个实质上的突破。
It is a theoretical and mathematical problem to establish topology for three-dimensional objects.
地志是一个理论和数学上的问题以三度空间的物件建立。
The world is not the last word. You remember, it's not like a mathematical problem so there's no solution.
世界也不是最后的定论，你们记住，哲学问题不像数学问题，因此没有答案。
Eigenvalue problem of gyroscopic systems is a typical mathematical problem derived in rotor dynamics.
陀螺系统特征值问题是在转子动力学中提出的一个典型的数学问题。
If solving a mathematical problem is "thinking", then computer can and does so much faster than a man.
如果解一道数学难题算“思考”的话，电脑也会，而且比人脑快很多。
A mathematical problem is composed of the initial state, the goal state and the rules of problem solving.
一个数学问题由初始状态、目标状态和解题规则组成。
If solving a mathematical problem is "thinking", then a computer can "think" and do so much faster than a man.
如果解一道数学题是“思考”，那么电脑会“思考”，而且比人脑快得多。
Ingenious applying of physical principle sometimes may be a decisive factor for finding clue to solving mathematical problem.
在求解某些数学问题时，对物理学原理的巧妙运用往往会成为启发解题思路的关键。
The problem of going upstairs is a classic mathematical problem which often appeared in mathematical contest of various kinds.
上楼梯问题是一个经典名题，经常出现在各类数学竞赛中。
Applying structural thought method to solving mathematical problem will follow the familiar, intuitional, harmonious and similar principle .
用数学构造思想方法解题应遵循熟悉化原则、直观性原则、和谐性原则及相似性原则；
A mathematical problem is the problem concerned with mathematics, or the problem that can be solved using mathematical concepts, theories or methods.
数学问题是以数学为内容，或者虽不以数学为内容，但必须运用数学概念、理论或方法才能解决的问题。
Solving a mathematical problem is a procedure of seeking out a road that links the initial state with the final state of the problem in problem space.
数学问题的解答，是在问题空间中寻求一条由问题初始状态到目标状态的通路，用数学方法描述这一过程。
The correlations of spatial visualization ability with mathematical problem solving and with use of schematic representations were positive and significant.
空间视觉化能力与解题正确率及图式表征策略有显著正相关，与图像表征策略有显著负相关。
It is needed to compare a few schemes in engineering design, select the best scheme, and make it optimization, which is a typical fuzzy mathematical problem.
工程设计中需要进行多方案比较，每个方案又由多项目标组成。选择出最佳的组合方案，使设计方案达到优化，这是模糊数学问题。
The article gives a detailed introduction to the successive heuristic ideas and means among the solution of mathematical problem, and specific examples given.
结合具体的例子，对数学教学中逐次渐进的思想和方法作了详细的介绍。
The meta-cognitive construction on learning of mathematical problem-solving was a important part of the cognitive construction of mathematical problem-solving.
解题的元认知结构是数学解题认知结构的重要组成部分。
From mathematical aesthetics four levels starting of "Appearance, Beautiful, Wonderful, Perfect", Explore the mathematical problem solving functional aesthetics.
文章从数学美学的“美观、美好、美妙、完美”四个层次出发，探讨数学解题中的美育功能。
They say the device uses a mathematical problem to add surfaces to the walls and floors. This can be used for architectural design or to run tests on energy usage.
他们说该装置采用了一个数学办法给墙壁和地板添加曲面，这可以用于建筑设计或测试能源消耗。
We solved at the same time a pure mathematical problem by physical procedure i. e. calculating the solid angle subtended by a circular plate to any point in the space.
同时，用物理学方法解决了圆盘面对空间任意点所张的立体角的计算问题。
We solved at the same time a pure mathematical problem by physical procedure i. e. calculating the solid angle subtended by a circular plate to any point in the space.
同时，用物理学方法解决了圆盘面对空间任意点所张的立体角的计算问题。
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