本文提出了一种基于模型结构的初等数学解法。
In this paper, based on the model's mathematical structure, we propose an elementary solution method.
测量上有许多极值问题，如各种准则下的平差，权的最优分配，网的优化方案等，多可归于线性极值问题，且多不适用寻常数学解法。
There are many extreme problems in surveying, like the optimal distribution of weight, optimal design of networks, the method of least absolute sum etc.
在数学中，当你看到许多值的解法时，这些就是特征值。
In math, when you see multiple value solutions, these are eigenvalues.
我的解法对于一道物理题来说是不太寻常，但对于一道数学题来说并非那么不寻常。
My solution was unusual for a physics problem, but it wasn't that unusual for a math problem.
但直到19世纪数学家们才发现隐藏在数学方程解法中的对称性，其中包括郁郁寡欢的法国数学天才艾瓦里斯特·伽罗瓦。
But it was not until the 19th century that mathematicians such as Evariste Galois, an unhappy French genius, discovered symmetries hidden in the solutions to mathematical equations.
这个方程的解法是，看起来像是写成数学符号就是，波函数。
And the solution to this equation looks like this where it is written in terms of a quantity called a wavefunction.
得到的数学结果是k的值，这有多种值，多种解法。
What comes out of the math is that the value of k, there are multiple values, there are multiple solutions.
本文根据质量守恒定律建立了一种配平化学反应方程序的数学模型，并给出了模型的人工解法和计算机解法。
According to conservation of mass, this article establishes a kind of mathematical model for the equation equilibrium of chemical reaction, and also gives its solution both by man and by computer.
本文根据质量守恒定律建立了配平化学反应方程序的数学模型，并给出了模型的人工解法和计算机解法。
According to conservation of Mmass, the article establishes a mathematical model for the equation equilibrium of chemical reaction, and gives its solution both by man and by computer.
根据气体炮的工作原理和特点，建立了其内弹道数学模型，推导了实用的气体炮内弹道方程的解法。
Based on the principle and the characteristics of the gas-gun, the mathematical model of the interior ballistic is constructed and the practical interior ballistic equations of gas gun are derived.
一般闭合解是一种数学上严密的解法，它不需要初始值和迭代。
The closed form general solution is a rigorous solution in mathematics. It does not require initial values and iterations.
建立了管径优化与泵站优化计算的数学模型，确定了模型的解法并引入了LINGO优化软件包。
Mathematical models for pipe diameter optimization and pump station optimization calculation were constructed, solution to model was determined and LINGO optimization software package was introduced.
采用上游加权多单元均衡解法对数学模型进行了求解，并对模拟计算结果进行了分析和讨论。
The upstream weighted multi cell balance method was used to solve the mathematical model, and simulation results are analysed and discussed.
本文借助程序设计、计算数学、电路的理论知识推导出两个时域数值解法。
In this thesis, two time domain numerical solution approaches have been deduced by the aid of computational mathematics and circuit theory.
采用上游加权多单元均衡解法对数学模型进行了求解，并对模拟计算结果进行了分析和讨论。
The upstream weighted multi cell balance method was used to solve the mathematical model, and simulation results are a.
用图论和网络观点对“三角债”问题进行了分析，建立了“三角债”问题数学规划模型并给出相应的解法。
This paper analyzes the problem of chain debts by means of graphs and network, establishes the mathematical programming modeling of chain debts and gives some corresponding methods to solve it.
简要介绍了压力水流冲击管道中截留气团的刚性与弹性数学模型，并且着重介绍了弹性数学模型的建立及其解法。
This paper introduces the rigid mathematical model of water pressure impacted dash air sac in the pipeline, and focus on a stretch mathematical model and its solution.
他和数学老师争辩这道难题的解法。
He debated with our maths teacher the solution to the problem.
本文中介绍了该提取方法得出的过程，使用的物理模型及假设，数学原理及近似解法等。
We lay emphasis on the process of obtaining this information. such as the mathematical model and its hypotheses. the mathematical theorem and approximate solution.
数学模型系以对图解法几何图形的解算为依据，并以逐步逼近计算法求解。
The mathematical model is based on the calculation of geometrical figures by graphic method and the solution is obtained by successive approximation.
从解的特性和数学物理方法两方面评述了各种解法的特点和应用范围。
Based on both the properties of solution ana mathematical and physical methods, the properties of the solutions and their range of applications are surveyed.
本文给出了天体物理学中辐射转移方程的几种近似解法，讨论了数学近似和物理条件如何吻合，发现：数学上的近似常常不影响物理上完整和自洽。
This, paper gives some approximative solving methods of radiative transfer equation in astrophysics. It is found that mathematical approximations of ten are complete and accurate in physics.
本文根据质量守恒定律建立了一种配平化学反应方程序的数学模型，并给出了模型的人工解法和计算机解法。
According to conservation of Mmass, the article establishes a mathematical model for the equation equilibrium of chemical reaction, and gives its solution both by man and by computer.
文中运用系统分析的原理和方法，提出了深基坑降水工程中的最优化问题，建立了最优化数学模型，探讨了最优化问题的解法。
By principle and practice of system analysis the optimization problems and mathematical model of DGWE are advanced, and the solution technique is discussed.
本文根据质量守恒定律建立了配平化学反应方程序的数学模型，并给出了模型的人工解法和计算机解法。
According to conservation of mass, this article establishes a kind of mathematical model for the equation equilibrium of chemical reaction, and also gives its solution both by man and by computer.
本文对《经济数学基础》一书中的一道例题的解法及结论提出质疑；并给出一道正确的例题和解法。
After I've read Economical Mathematic basis, I call the settlement and result of a sample in question, and give out a correct sample and settlement.
本文对《经济数学基础》一书中的一道例题的解法及结论提出质疑；并给出一道正确的例题和解法。
After I've read Economical Mathematic basis, I call the settlement and result of a sample in question, and give out a correct sample and settlement.
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