According to above research, a synthetic evaluating model is established for new product development based on gray-fuzzy theory, and has better effect in practice.
在上述研究的基础上，建立了基于灰色模糊理论新产品开发项目选择综合评价模型。
The combined use of fuzzy mathematics, neural net method and gray system theory in the selection of mining method for Jinshan gold mine was a new trial.
将模糊数学、神经网络方法及灰色系统理论有机地结合起来，应用于金山金矿采矿方法选择中是一次新的尝试。
This paper describes the new multi objective fuzzy optimization used in the choice of mining methods, and compares with the gray decision theory.
本文将新型多目标模糊优选法用于采矿方法的选择，并与灰色决策理论进行了比较。
This paper researched on the fuzzy and gray theory, recognized facial image by fuzzy and gray method, which can reduce original data and guarantee and improve the precision.
本文通过对模糊灰色理论的研究，利用模糊灰色理论方法对人脸图像进行识别，可以减少所需原始数据，保证并提高识别精度。
Study method and predicting models for traffic safety are introduced. Comparisons on statistical analysis, fuzzy mathematical analysis and method of gray theory are made.
介绍了交通安全的研究方法和预测模型，并对统计分析、模糊数学分析及灰色理论方法进行了比较。
The traffic safety of the urban signalized roundabout along with traffic conflict technique, fuzzy mathematics and gray theory has been evaluated in this paper.
本文以交通冲突技术、模糊数学、灰色理论等为工具，对城市信号控制环形交叉口的交通安全进行评价分析。
The gray model forecasting theory and fuzzy control technology are introduced, and a new method based on gray model forecasting and fuzzy control of coal-feed in a jig is proposed in the paper.
本文对灰色预测理论及模糊控制技术进行了介绍，并提出了一种对跳汰机给煤量进行灰色预测和模糊控制的新方法。
All are the concept of uncertainty such as the fuzzy concept, the concept of gray, the concept of random and the concept attributes. The theory of real options excels in the study of uncertainty.
如模糊概念、灰色概念，属性概念和随机概念等都是不确定性概念，实物期权擅长于研究不确定理论。
Based on the theory of the information measure for fuzzy sets, the information measure for gray-tone images is discussed.
基于模糊集信息测量的理论，本文讨论了黑白图象的信息量度问题。
Based on the theory of the information measure for fuzzy sets, the information measure for gray-tone images is discussed.
基于模糊集信息测量的理论，本文讨论了黑白图象的信息量度问题。
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