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In this paper, concepts of grey absolute relation coefficient and grey relative relation coefficient are proposed. And a computational formula of grey relation grade is developed, which formes a new theoretical model for analysis of grey relation.

1引言灰色关联分析是灰色系统理论的一个重要内容,它通过参考序列与比较序列各点之间的距离分析来确定各序列之间的差异性和相近性,从而找出各因子之间的影响关系及影响系统行为的主要因子。

New concepts of grey absolute relation coefficient and grey relative relation coefficient are proposed and a new computational formula of grey relation grade is developed, which forms a new theoretical model for analysis of grey relation.

第二章,简述了目前几种常见的灰关联分析模型,指出了这些分析模型存在的不足及其导致不足的原因,然后给出了灰色绝对关联系数及相对关联系数的定义,进而建立了灰色关联分析的新的理论模型。

Based on introducing the grey system theory,this paper discusses on the principle of the forecast of equidimensional filling vacancies,advances the dynamic model of grey forecasting of equidimensional filling vacancies in the medium-long term load forecasting of power system,and forecasts the yearly load value of this area in the period of 1999-2009 with the model established by using the historical load data of some areas.

在介绍灰色系统理论的基础上,讨论了等维递补预测原理,提出了电力系统中长期负荷预测的灰色等维递补预测动态模型,并利用某地区的历史负荷数据建模预测出了该地区1999—2009年的年负荷值。

Through setting up several grey models GM(1,1) with different dimensions and some metabolism models which can make good use of new information and be improved on the forenamed model,this article compares these models with one another and then decides the best one,with which the GDP of Anhui would firstly achieve 2 trillion yuan in 2015 can be forecasted.

建立了不同维数的灰色GM(1,1)模型和充分利用新信息的灰色模型的改进版——新陈代谢模型,比较了它们的优劣,确定了最优维数预测模型。应用该模型预测出2015年安徽省GDP首次达到2万亿元

Relations between Sericultural production in different areas of Auhui Province and climate factors were studied with gray systematic theory and method.

本文采用灰色系统理论和方法,研究了安徽省各蚕区的蚕桑生产与气候因子的变化规律,通过关联分析,研究了影响各蚕区的气候因子,建立了年茧量及亩桑产茧量的灰色静动态模型。

Most of the lizard is squirming in her hand but there's still a grey hood choking its eyes and mouth.

蜥蜴的大部分身体都在她的手上蠕动,但是它的眼睛和嘴巴里仍有一个灰色,让它窒息的&灰色帽子&。

Trunk often dichotomously branched toward apex, to 16 m, apex not tomentose; bark gray or white-gray, smooth toward base of trunk; leaflets with midvein sulcate adaxially and margin revolute to slightly recurved; seeds 4.5-6 × 4-4.7 cm

树干通常二歧分枝向先端,令16米,先端的是不;对于树干的基部灰色或白色灰色,平滑的树皮;中脉具槽的小叶具正面和边缘外卷在稍下弯;种子 4.5-6 * 4-4.7 厘米 16 Cycas pectinata 篦齿苏铁

In malignant room skin tumour early phase can see something without the aid of instruments in regular or opaque dirty tier or wall have a lot of white or the gray pellet and form festival or the lamina on tier of pleurae Piece with the development of tumour change thickly long and change thickly long full pleura surface tubercle the tumour tubercle stretches room skin to all sides postpone continuing becoming movie cyst lungs uses the person The cellar is getting smaller as shrinking more and makes to be put into much trouble inclining a chest wall subside.

在恶性间皮瘤早期,肉眼可见在正常或不透明的脏层或壁层胸膜上有众多白色或灰色颗粒和结节或薄板块,随着肿瘤的发展,胸膜表面愈来愈变厚,长满结节,间皮瘤结节向四方伸延,连续成片,包囊肺脏使其窖越缩。。。在恶性间皮瘤早期,肉眼可见在正常或不透明的脏层或壁层胸膜上有众多白色或灰色颗粒和结节或薄板块,随着肿瘤的发展,胸膜表面愈来愈变厚,长满结节,间皮瘤结节向四方伸延,连续成片,包囊肺脏使其窖越缩越小

The influence of steam-system key factors on the Long-term volume stability, including shrinkage and creep, of C50 high- performance concrete is systematic studied and the comprison expression between the internal humidity and self-contraction of C50 high-performance concrete is established in the Steam- environment.

系统研究蒸养制度各个关键因素对于C50管片混凝土的抗氯离子扩散性能的影响,并采用灰色关联分析方法对混凝土的氯离子扩散系数与其关联因子进行灰色关联分析,找出影响混凝土抗氯离子渗透性的主要因素。

In this paper, we use the method of Grey Relational Degree Analysis to establish the grey relative model on handset market decomposition.

利用灰色系统理论中的灰色关联度的分析方法建立了手机的市场分解中的灰关联模式。

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这两个团体间的分歧难以掩饰。

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