本文主要探讨了灰色关联分析方法和灰预测方法在油田注水开发中的应用。
The application of the grey relative analysis method and grey forecast method to injection development oil field is presented in this paper.
实例表明，灰色关联和回归分析理论应用于社会用电量预测是可行的。
The example shows that it is feasible that the theories of grey correlation and regression analysis is used for social power consumption.
通过误差分析证明，将灰色关联分析与BP网络结合起来进行岩浆侵入范围的预测是可行的。
Through error analysis to prove grey related between analysis and BP network is combined to predict magmatic intrusion range is feasible.
通过灰色关联度引入基本权重概念，以刻画各种方法在某时刻前一段时期内全面的、平均的预测效果对加权系数的影响。
Through the concept of gray interconnect degree, the basic weight to depict the influence of mean prediction effect before some moment on the weights was studied.
应用该模型对某铀矿石室内模拟试验的浸出率进行灰色预测，采用“残差检验法”和“灰关联度检验法”进行检验。
It was used in grey forecasting for the leaching rate of a laboratory simulation test on an uranium ore and "residual test method" and "grey relevance degree test method" were used for checking.
基于倒数灰色关联度的加权调和平均组合预测模型是一种新的非线性组合预测模型。
Weighted harmonic means combination forecasting based on degree of reciprocal grey incidence is a new kind of nonlinear combination forecasting method.
简要介绍了灰色理论的基本原理及灰关联分析、灰色聚类、灰色预测、灰色建模四种基本方法。
This paper discusses mainly the principal of Grey Theory and the method of relational grade analyses, Grey clustering, Grey prediction and Grey modeling.
实例分析表明，本文建立的灰色预测模型和关联预测模式是可靠有效的。
Analysis of an example shows that the predicting method is reliable and effective.
灰色关联分析不仅是灰色系统理论的重要组成部分，也是灰色系统分析、预测和决策的基石。
Grey incidence analysis is not only the important component of grey system theory, but also the cornerstone of analysis, modeling, forecasting and decision-making of grey system.
通过误差分析证明，将灰色关联分析与BP网络结合起来进行岩浆侵入范围的预测是可行的。
Through error analysis to prove grey related between analysis and BP network is combined to pr…
综合可知，利用灰色关联度分析法预测低渗砂岩气藏的水锁伤害是切实可行的。
Comprehensively, it is feasible to predict water block damages of low-permeability sandstone reservoirs by the grey correlation method.
本文从关联度的概念出发，提出了一种灰色模型的选取方法，经过实例验证，证明行之有效，从而克服了选取预测模型的盲目性。
Starting with the relation degree, this paper has presented a method for selecting a grey model, which could best fit the oil and gas field.
利用灰色关联法建立采空区稳定性评价模型，从而根据各因素的关联度进行评价预测。
The stability evaluation model of the mined-out areas was constructed by the grey correlation method to predict the situation of the mined-out areas according to gray related degree.
基于倒数灰色关联度的加权调和平均组合预测模型是一种新的非线性组合预测模型。
Weighted geometric means combination forecasting based on degree of logarithm grey incidence is a new kind of nonlinear combination forecasting method.
基于倒数灰色关联度的加权调和平均组合预测模型是一种新的非线性组合预测模型。
Weighted geometric means combination forecasting based on degree of logarithm grey incidence is a new kind of nonlinear combination forecasting method.
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