利用图论知识建立了钢管订购和运输的二部图模型，提出了去边法与方案的优化调整方法，得到了问题的最优解。
After the diagram model of order and transportation model of the steel pipe is built, change-edge and optimizing methods were introduced and an optimal solution was achieved.
结果表明对于在有限网络中求解出租车调度可以通过该方案求出最优解。
And the result shows that we can find the best strategy in taxis' scheduling in the limited network through the dynamic programming principle.
实验结果表明，基于遗传算法的求解方案能快速地求出传感器节点位置优化问题的全局最优解，并满足目标定位的精度要求。
Experiment results show that the global optimal solution can be quickly obtained by the proposed method and the precision requirement for target location is satisfied.
开展了管片工作土压力的反演最优解分析，得到了监测方案的最优布置方案和最差布置方案。
Optimum analysis for the back-ward earth pressure has been studied, the best monitoring scheme of shield lining and the worst monitoring scheme of shield lining has also been acquired.
该方法以优化理论为依据，以待评方案距理想最优方案的加权距离的平方为优化目标，建立了新的数学模型，并给出了精确解。
Using optimization theory a mathematics model which optimizes the distance square of project being evaluated and ideal optimization scheme is established.
经典的优化理论大多是在已知条件不变的基础上给出最优方案（即最优解），其最优性在条件发生变化时就会失去其最优性。
Most traditional optimization theories solve the problem on the basis that the known conditions are unchanged, which may lose their optimality in most cases with varying conditions.
基于用户调度机会公平性最优化问题模型，通过寻求次优解的方案提出一种用户公平性与时延保证链路调度算法。
One suboptimal user fairness and delay guarantee link scheduling algorithm is proposed based on the user fairness optimization problem model.
对模型解的分析为决策者提供了改变目标优先级情况下的可供选择的最优方案，因此，线性目标规划法是解决产品分销决策的一种有效方法。
Solutions of this model offer decision-makers an alternative optimal solution. This linear goal programming model is an effective method to make product distribution decisions.
二人零和无鞍点对策在混合策略意义下都有解，但最优混合策略解不能指导一次性对策方案的选择。
The game of zero-sum tow-person and non-saddle-point has solution under the condition of the mixed strategy . However, the optimal mixed strategy cannot instruct the choice of lump-sum game approach.
二人零和无鞍点对策在混合策略意义下都有解，但最优混合策略解不能指导一次性对策方案的选择。
The game of zero-sum tow-person and non-saddle-point has solution under the condition of the mixed strategy . However, the optimal mixed strategy cannot instruct the choice of lump-sum game approach.
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