查询词典 grey

The integrated development level of college students' corporeity from 1985 to 2005 was analyzed by grey assessment and grey relational models from grey system theory to provide a scientific basis for the macroscopic decision on scholastic sports sanitation in China.

应用灰色系统理论的灰评估模型和灰关联模型对1985—2005 年间我国大学生的体质综合发展水平进行灰评估和灰关联分析，为我国学校体育卫生的宏观决策工作提供科学依据。

Based on grey system theory and fuzzy theory, uncertain decision making problems and several relative articles were studied, then points out the advantage and shortage of them when dealing with grey fuzzy set were pointed out. In this paper, using optimization theory and the maximum entropy formulism, a method for multi attribute group decision making based on the theory of grey fuzzy relation is established.

引言不确定型决策问题在社会、经济、环境和管理等各个领域中普遍存在，并且是一项复杂的系统工程，由于人的参与使相关数据与信息系统中的不确定性更加显著，不确定性通常分为 2类，一个是所谓"主观"不确定性，即人的思维模糊性，另一个是信息不完全、不充分所造成的客观不确定性，即灰性。

A incidence degree coefficient formula for interval grey numbers is constructed, which extends classical grey incidence decision-making to the case of interval grey numbers.

首先提出了灰色区间关联系数公式，将经典灰色关联决策由清晰数的情况推广到了区间灰数的情况。

Finally, this paper establishes a grey method of assessing indoor air quality based on the abundant information provided by grey incidence matrix and illuminates the application of grey cluster in predigesting the evaluation parameters.

最后本文着重研究了室内空气品质现状评价的灰色方法，根据灰色关联矩阵提供的丰富信息对室内空气品质进行综合评判，同时分析了灰色聚类在室内空气品质评价参数简化中的应用。

By defining a partial ordering relation on the universal grey information domains of unit interval I,a definition of grey sets and grey relations on a lattice is given in this paper.

通过定义单位区间I的全体灰信息域上的偏序关系，给出grey集和grey关系在一个格上的定义。

Based on the grey system theory,a grey assessment model of groundwater quality is built by combining the method of grey relational grade analysis and the method of single factor contaminant index .

以灰色系统理论为基础，把灰色关联度分析方法和单因子污染指数法相结合，构造了一种适合于评价地下水质量的灰色模型。

Based on the general dynamic programming, in the grey dynamic programming model combined with the grey theory, the runoff is described by the interval grey numbers. The model is combined by the advantages of determinant/stochastic dynamic programming methods, it will be a new idea for the reservoir operation.

利用区间灰数描述径流，在普通动态规划的基础上融合了灰理论的灰色动态规划模型，综合了确定型动态规划方法和随机型动态规划方法的优点，为水库调度的动态规划应用研究提供了新的思路。

Some definitions of four fundamental operations of grey number and grey function are given in this paper, also we have given the whiting method of grey function.

给出了灰数的四则运算及灰函数的定义，并给出的灰函数的白化方法。

First the theory of grey system and of principle grey prediction model is presented.Based on the data of sown areas of farm crops in Hubei Province for 9 years,the GM(1,1) grey prediction model is established and the precision of prediction is higher by checking the result,so the model may be applied to the prediction of sown areas of farm crops in Hubei Province for futural severe years.

中文摘要：首先介绍了灰色系统理论及灰色预测建模原理，以湖北省连续9年的农作物播种面积数据为基础，建立GM(1，1)灰色预测模型，对湖北省未来8年的农作物播种面积进行了预测，并对预测结果进行检验，预测结果精度较高，可以用来对湖北省未来几年的农作物播种面积进行预测。

Based on the idea that mineral resources system is a kind of grey system and geophysical prospecting information is a kind of grey system of information, a new inversive method combining grey relation with orthogonal test for gravitational inverse problem is discussed.

基于矿产资源系统是灰色系统及物探信息是灰色信息系统的观点，探讨了将灰关联分析方法与正交试验方法相结合求解重力反问题的新方法。

We stopped by the old fashion ice cream parlor Manhattan Beach Creamery for some refreshment. The "No Shoes, No Shirt, No Problem" sign on the wall epitomizes the beach lifestyle.

我们去商店区的一家老式冰淇淋店坐坐，墙上挂著「没鞋，没上衣，没问题」的牌子完全捕捉了海滩生活的随性及风格。

"If therefore", argues Bellarmine we can offer our prayers and our satisfactions in behalf of those detained in purgatory, because we are members of the great body of Christ, why may not the Vicar of Christ apply to the same souls the superabundant satisfaction of Christ and his saints--of which he is the dispenser?

" "因此，如果"，认为贝拉明（德indulgentiis ，十四）"我们可以提供我们的祈祷和我们满意的代表那些被拘留在炼狱，因为我们是成员的伟大基督的奥体，为什麼可能不是牧师基督适用於同样的灵魂满意的过剩是耶稣和他的圣人-他是在配药？