Based on the modified nonlinear algebraic stress model for turbulent flow, a closed non-linear multiple time scale model is established.
在双时间尺度紊流模型的基础上，对线性涡粘性模型进行了修正，建立了封闭的非线性双时间尺度紊流模型。
Moreover, a cutting plane method of interactive linear multiple object decision which is more practical for decision process is used to solve the model.
利用更接近于实际决策过程的交互式线性多目标决策的割平面法对模型求解，给出了计算实例与分析。
Numerical method of integral order ordinary differential equation, for example, Euler method, linear multiple step method, and so on, has had quite perfect theories.
对于整数阶常微分方程的数值解法，如欧拉法、线性多步法等都已有较完善的理论。
Finally, some numerical examples are provided to show that the fractional order linear multiple step method for solving the fractional order ordinary differential equation is an effective method.
最后给出了一些数值例子，证实了这个分数阶线性多步法是解分数阶常微分方程的一个有效方法。
The results are as the following: firstly, financial ratios aren't identical to the normal distribution, so it's not suitable to conduct the early-warning model by Linear Multiple Discrimant Analysis.
实证分析结果表明：其一，我国上市公司财务比率不服从正态分布，因而不适宜使用多元线性判别分析方法建立财务危机预测模型；
The results are as the following: firstly, financial ratios aren't identical to the normal distribution, so it's not suitable to conduct the early-warning model by Linear Multiple Discrimant Analysis.
实证分析结果表明：其一，我国上市公司财务比率不服从正态分布，因而不适宜使用多元线性判别分析方法建立财务危机预测模型；
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