灰色的

Based on the analysis of system and system analysis method,the definition,principal content and basic character of gray system analysis method are discussed at full length.

在分析系统及系统分析方法的基础上，详尽讨论了灰色系统分析方法的基本含义、主要内容及其基本特点；分析了求解建筑热湿负荷的国内外现状及建筑热湿负荷的影响因素；指出建筑热湿系统是一非本征灰色系统；并对灰色系统分析方法如何应用于建筑热湿系统提供了思路；最后指出该方法能够得到建筑热湿负荷的满意解

At the basis of analysis of influencing factors of settlement and collapsibility of loessal foundation, it was subjected that the deformation should be thought of as a system that many factors worked and influenced together, specially a grey system.

本文通过讨论影响黄土压缩变形的因素、影响黄土湿陷性变形的因素，认为把地基变形看作是一个多因素作用的复杂系统来研究更为合理，并且可以把变形系统看成是一个灰色系统，把沉降变形系统看成是多因素的、关联的、整体的、复杂的灰色系统，从而用灰色关联分析法对变形系统进行因素分析。

Based on grey decision analysis theory the advantage and disadvantage of classical grey clustering decision are discussed.

罗党以灰色决策分析理论为基础，探讨了经典灰色聚类决策方法的优势和不足。

This dissertation on the basis of defining the concept of "grey income" makes analysis of the existing forms and its cause, pointing out the perniciousness of "grey income" and putting forward therapeutic measures correspondingly.

本文在对"灰色收入"概念界定的基础上，分析了"灰色收入"的存在形式及其形成原因，指出了"灰色收入"的危害并相应提出了治理措施。

WT5,6BZBased on the characteristics of the laws of change in sports results, such as the uncertainness, indefiniteness and fuzziness, the gray model, GM1,1 of the Chinese and the world hurdles records was established by applying the gray model of the gray system theory. The after check difference examination and the relative degree were analyzed.

本文应用灰色模型方法，建立了跨栏跑世界纪录和全国纪录的灰色 GM(1，1)预测模型，为未来运动成绩的中长期预测和决策提供参考。1 研究方法运用奔腾— 5 0 0微型计算机建立男女跨栏项目世界纪录和全国纪录的灰色 GM(1，1)模型，并对预测模型进行了后验差检验和关联度分析。

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。

The paper founds GM(1, 1) model of gray prediction theory in order to predict level displacement,and forecast horizontal displacement of 8-8 section of the Olympic Games project with it and compares forecast data and actual data.The result is that GM(1, 1) model may forecast short-term horizontal displacement after the model is proved eligibility. In order to manage long-term horizontal displacement,the paper founds metabolism GM(1, 1) model.At first, founding GM(1,1) model with known data and forecast next numerical value,next renewing founded GM(1,1) model with numerical value at the same time abnegating first data,and then forecast nest numerical value with same method.

本文为了预测土钉支护水平位移，建立了GM(1，1)灰色系统理论预测模型，应用灰色预测法GM(1，1)模型对奥运工程地下通道I标段8-8剖面的土钉支护产生的水平位移进行了预测，并与实测值进行比较，得出灰色预测法模型经检验合格后可以对工程进行水平位移的短期预测；为了使GM(1，1)模型同样适用于长期预测，用新陈代谢的GM(1，1)模型，即根据己知数列来建立GM(1，1)模型，预测一个灰数值，然后不断地将预测值补充到己知数列之后，每补充一个再去掉一个最老的数据构成新的数列，建立一个新的GM(1，1)模型，预测下一个值。

The conception of gray general situation decision system is proposed, and its definition and a systematizing mathematical model are given, which provide a theoretical basis for development of gray decision theory.

运用一般系统理论，对灰色局势决策的共性进行了分析，提出了灰色一般局势决策系统的概念，给出了其定义和系统化的数学模型，为灰色决策理论的发展提供了理论基础。

With the full and accurate data, the fourth part had forecasted the development tendency of Nanjing residential real estate market from three aspects of supply, demand and price. On the basis of gray relational analysis method, it demonstrated the main factors affect the commodity housing demand. The paper applied the GM(1, 1) model to establish the gray forecast model of Nanjing commodity housing sales. Finally, based on regression analysis, the result indicates that the housing price was not caused by supply and demand.

第四部分通过大量详实的数据，从南京市住宅市场的供给、需求及价格三方面，预测了南京市未来住宅商品房的供给量，并运用指数增长模型分析了南京市未来住宅房地产开发投资和销售面积的波动趋势；运用灰色关联度实证了显著影响南京市住宅商品房需求的因素，同时，借助灰色预测方法，建立灰色预测模型预测了未来几年南京市住宅商品房销售面积；最后运用回归分析方法实证了南京市住宅商品房价格增长过快并非完全受供求关系影响，同时将定量和定性分析相结合预测了南京市住宅商品房价格的发展趋势。

According to the aspect of collections of the history data, towards the collection or searching instance of the similar typical construction relevant to the pre-estimate construction, the prediction mode can be established in separate way against the ration valuation mode. The prediction-mode formed with fuzzy can be used to issue the cost of pre-construction based on adjoined degree of the typical construction and the proposed-construction. This adjoin degree is established in the engineering characterization list of elements which is established beforehand. With reference to

对于以定额计价模式为主的报价资料预测拟建工程造价的，可采用以模糊数学建立的预测模型，以事先建立的工程特征元素表确定典型工程与拟建工程之间的贴近度，利用预测模型对拟建工程进行报价；对于以工程量清单为主的报价资料拟建工程造价的，可采用以灰色理论为基础的数学工具，以灰色关联度确定工程间贴近程度，结合模糊数学建立的预测模型并利用灰色理论建立相关的预测模型对拟建工程进行报价。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。