reduced scale model的意思|示意

When parameters of the input of a large scale system deviate, its approximate reduced order model can be obtained by using the asymptotic expansion of the input function.

当大系统的输入函数的初始参数发生偏离时，其最优简化模型的近似模型可以利用输入函数的渐近展开得到。

A hierarchical scheduling approach is presented by a simplified scheduling model of refinery crude system with both reduced problem scale and length of solving time.

提出了操作活动聚合的递阶排产法，简化了原油系统排产模型，并大幅度地降低了模型的求解时间。

If a parameter in the inputs of the original large scale system deviates, the corresponding reduced order model can be changed by using the asymptotic expansion of the input functions.

本文最后给出，当角频率有偏离时，其最优简化模型可以利用正弦输入函数的渐近展开式作相应的改变的结论。而且这种方法也适用于其它输入函数的参数偏离时的情形。

The optimization model was translated into a dual programming and solved by the sequence second-order programming. The number of the variable was reduced and the model's scale was minified.

将优化模型转化为对偶规划，减少了设计变量的数目，并利用序列二次规划求解，缩小了模型的求解规模。

According to Froude criteria, a reduced small-scale tunnel model is used to investigate the influence of longitudinal ventilation velocity on the movement of smoke produced by fire.

根据弗劳德准则使用了缩尺模型来研究纵向通风对长建筑通道内火灾烟气的影响。

The sand box model is a reduced scale representation of the natural porous medium domain.

砂槽模型是将天然的多孔介质区域按比例缩小的模型。