The outdoor lighting environment was evaluated by using fuzzy mathematical model.

借助于模糊数学模型对居住区室外光环境的质量进行评价。

youdao

Compared the precision between the traditional and the improved market comparison approach, and proved the feasibility of the fuzzy mathematical model.

并通过传统市场比较法与修正后比较法的精度进行了比较，证明了该模型的可行性。

youdao

The paper presents an effective method for building the fuzzy mathematical model in complex systems. The concepts of the standard fuzzy partition and possibility measure are used.

本文采用标准模糊划分及可能性测度的概念，论述了对复杂系统建立模糊数学模型的一种有效方法。

youdao