灰色的

This paper develops grey model, and offers modified grey model, and uses it to embankment settlement research.

本文在灰色模型的基础上进行改进，提出了修正灰色模型，并将其应用于路基沉降研究。

Grey forecasting is an important part of the grey system theory.

灰色预测是灰色系统理论的一个重要组成部分。

In order to overcome the technological difficulties encountered in the course of insulation fault diagnosis on the base of dissolved gases analysis, several kinds of mathematic models and actualized methods are brought forward to improve the reliability and veracity of fault diagnosis of transformers. The research works are shown mainly as followings:1 A modified fuzzy multi-criteria method is brought forward for insulation fault diagnosis of transformer. Furthermore, a new method for insulation fault diagnosis is proposed on the base of fuzzy multi-criteria together with rule reasoning. With fuzzy diagnosis in the method, fault reasons are filtrated and then the reasons in low probability are prohibited, Moreover, the left reasons are testified by using rule reasoning and then final concludes are drawn in much less misjudge probability and better results.2 On the base of geometry characteristics of C- partition to sample set of DGA data of transformer, a method is put forward to compute effective radius of neighbor field of a sample, number of clusters and values of initial centers. Moreover, the fuzzy C- means cluster model with adaptive weight is brought forward in the first time and then the fault classifier is designed for insulation fault diagnosis of transformer.3 According to the weakness of the degree of gray of gray incidence, a new formula to compute DGI is put forward and then incidence order criterion is ascertained. Moreover, a new DGI model for fault diagnosis is proposed according to the further analysis to relationship between fault reason and content of oil dissolved gases of transformer.

为解决在应用油中溶解气体分析方法（Dissolved Gases Analysis，简称DGA）诊断变压器内部绝缘故障时所遇到的主要技术难题，论文提出了用于提高变压器故障诊断准确性和可靠性的数学模型及实现方法，主要研究工作如下：1）提出了一种改进的变压器绝缘故障诊断模糊综合评判方法；进一步提出了将模糊综合诊断与规则推理相结合进行绝缘故障诊断的方法，该方法采用模糊推理对故障原因进行"过滤"，滤掉可能性极小的原因，然后进一步利用规则推理验证剩下的可能原因，得出最终结论，大大减少了误判比率，获得了较好的效果。2）根据以变压器DGA数据为特征量的样本空间的c-划分几何特性出发，提出了一种求取样本有效邻域半径和聚类数及聚类中心初值的方法，在此基础上，首次提出了一种自适应加权的变压器绝缘故障诊断的模糊c-均值聚类模型，并设计出故障分类器。3）针对常用灰色关联度的不足，提出了一新的灰色关联度计算公式及确定关联序的准则；并在此基础上，通过深入分析变压器发生绝缘故障时的原因与油中溶解特征气体含量的关系，建立了一种新的故障诊断灰色关联模型；通过实例分析证明，该方法能有效地诊断出变压器绝缘故障及故障部位，大大提高了诊断的准确性。

Interior color options for 2010 include: standard black, two-tone black and red with red accent stitching, two-tone black and blue with blue accent stitching, two-tone black and medium slate grey with medium slate grey accent stitching and the two-tone black and natural tan with premium tan Nappa leather seats, tan center console, lower instrument panel and door panels introduced for the 2009 model year.

2010年室内颜色选择包括：标准黑色，双色黑，红口音缝合，双色红黑色和蓝色的口音缝合，双色中等灰色石板拼接口音和两个黑色和灰色中石板蓝语气黑色和棕褐色与自然保费棕褐色纳帕真皮座椅，棕褐色中控台，仪表板下和在2009年推出门板。

Based on analysis of the characteristics of equipment operation, and accordin g to the vibration intensity, a grey prediction model is established by use of g rey system theory.

分析了设备运行状态的特征，运用灰色系统理论对设备状态特征量——振动烈度，建立了灰色预测模型。

In order to find out the controlling factors of blasting seismic effect, the grey correlation theory of grey system is introduced.

爆破地震动机制复杂，影响因素众多，为找出影响爆破地震效应的主控因素，引入灰色系统中灰色关联理论。

On the mainland, from Tallinn westwards there are a number of yellowish-grey and greenish-grey limestone sources.

在大陆上，塔林往西的许多石灰石是淡黄灰色和绿色灰色。

There is a lot of grayware at pornographic sites. Users loggin in to these sites could have grayware installed

很多色情网站上都存在着大量的灰色软件，用户登录这些网站时很可能会被安装上灰色软件

In this model, the monitored acoustic emission information is changed into prediction data based on the gray theory, and the Prediction data are trans-formed into an essential format of cusp catastrophic model via the least-square principle curve fitting and the differential coefficient homeomorphous change.

首先运用灰色理论对声发射监测数据进行处理，得到预测数据，运用最小二乘曲线拟合展开，再通过微分同胚变换，转换为尖点突变模型的基本形式，从而建立了灰色突变预测模型。

Customers have a chooice of three metallic paints, including Pearlescent Black, Cassiopee Grey and Platine Grey.

客户有chooice的三种金属漆，珠光包括黑色，灰色和Cassiopee灰色Platine 。

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。