The combined use of fuzzy mathematics, neural net method and gray system theory in the selection of mining method for Jinshan gold mine was a new trial.
将模糊数学、神经网络方法及灰色系统理论有机地结合起来,应用于金山金矿采矿方法选择中是一次新的尝试。
Here, the method to predict fault status of satellite based on Gray System Theory is proposed.
研究表明,基于灰色系统理论的航天器故障状态预测方法是可行的。
By a practical example, the set-pair method is good for forecasting coal-gas emerging, and it is a convenient and reasonable method of analyzing gray system.
实例表明,集对分析方法能够较好地预测煤与瓦斯突出的可能性,是预测灰色系统的一种方便、合理的方法。
The analytic method of gray incidence degree in gray system was employed to study the relationship between daily gain of grazing sheep and restrictive factors.
采用灰色系统中灰色关联度的分析方法对羊草草原放牧绵羊日增重的气象限制性因素进行了研究。
Studies show that gray system theory, as a scientific method, is highly applicable to the grain market.
研究结果表明,灰色系统理论作为一种科学方法,应用于粮食市场是完全可行的。
The theory of overall evaluation conducted by multi-dimensional gray system has put forward an evaluation method for hidden danger of embankments.
采用多维灰色系统综合评估理论提出了对堤防隐患的评估方法。
The index system of safety evaluation is identified; the method and procedures of safety evaluation by applying the gray analytical hierarchy process are proposed.
笔者确定了电厂安全性评价的指标体系,提出了应用灰色层次分析法评价电厂安全性的方法与步骤。
A new cluster analysis method based on the gray relational grades is formulated through the combination of geological cluster analysis with gray system theory.
通过灰色系统理论与地质学中的聚类分析方法的结合,提出了一种基于灰色关联度的聚类分析新方法。
This paper applies the gray incidence analytic method of gray system theory to the analysis of Hainan economy.
将灰色系统理论中灰色关联度分析的方法,应用于海南农垦经济分析。
This paper introduced a design of the angiography image processing system, proposed a new method to put color to the gray picture.
本文介绍了一种对造影图像的处理系统的设计方案,提出了对黑白图像进行着色的方法和思路。
A new method for reliability analysis and calculation of the gray maintainable system is put forward using the gray theory under the condition of lacking information from its practical state.
从灰色可维修系统实际工作状态出发,在缺乏信息的条件下,运用灰色理论,提出其可靠性的分析计算新方法。
Based on the gray system theory, the paper suggests a kind of gray modeling method with incomplete-quotient distinguished correction, which is characterized by high accuracy and simple algorithm.
本文基于灰色系统理论,提出一种残商辨识修正的灰色建模方法,这种方法精度高、算法简单。
Gray predict control system can be applied in construction control of long-span prestressed concrete continuous bridge, and the method is simple, the result is prominent.
灰色预测控制系统不仅可以对大跨径连续梁桥的施工进行控制,而且方法简单,效果显著。
Applying the method of combining the mechanism analysis modeling and gray box modeling, the mathematic model of the single-shaft gas turbine generating units and the control system was established.
应用机理分析建模和灰箱建模相结合的方法,建立了单轴燃气轮机发电机组及其控制系统的数学模型。
Presents gray system method to analyse building thermal process. Proposes gray models for solar radiation intensity and the change of outdoor air temperature.
提出用灰色系统方法来分析建筑热过程的非确定性,给出太阳辐射照度和室外空气温度变化的灰色模型。
This paper analyses the decision? making for road engineering project problem on basis of theoretical correlation degree and hierarchy analysis method of gray? system theory.
根据灰色系统理论关联度和层次分析法,分析公路工程项目建设方案的决策问题。
By using the method of gray system, this paper first surveys top 20 accounting firms operational performance on the list in China.
本文运用灰色系统分析方法考察了中国排名前20家的会计师事务所的运营绩效,并根据获取的灰色关联度,对其影响因素进行了排序。
Based on the correlation method of gray system, the building of mathematical model and the steps of calculations for oil and gas pipelines are illustrated with example in this article.
根据灰色系统的关联分析方法,建立油气管道设计方案优选的模型与步骤。
Use the gray estimate method within gray system theories to youth crime carries on the trend estimate.
用灰色系统理论中的灰色预测方法对青少年犯罪进行趋势预测。
Results show that the zonal method combined with the conjugate gradient method can solve the equivalent gray absorption coefficient well in the non-gray gases system.
数值模拟结果表明,段法与共轭梯度法结合可以较好地反演非灰系统的当量灰吸收系数。
To monitor the height oftailings dam and forecast its trend, a designed method based on gray system theory to create the model of tailing dam saturation line is presented.
为了实现对尾矿坝浸润线高度进行实时在线监测及趋势预测,提出了用了灰色系统理论来对尾矿坝的浸润线数据建立灰色模型的方法。
On the basis of analyzing the deficiency of airport logistics prediction with the existing method, by using gray-system theory, a model is established to predicate throughput of Shuangliu airport.
文中在分析现有机场物流预测模型不足的基础上,利用灰色系统理论,建立了成都双流机场货、邮吞吐量的预测模型。
According to the need of business card OCR system, this paper presents a new skew detection and correction method based on black border of gray business card image.
本文针对名片ocr系统的要求,提出了一种新的根据图像扫描时产生的黑色边缘来检测灰度名片图像倾斜角度的方法。
The sampling system based on this method captures the gray scale image by linear CCD, and then processes the data and calculates the edge position by a microprocessor.
基于该方法的采集系统由线阵CCD 采集边缘的灰度图像,使用单片机来处理数据,并计算出边缘的位置。
The findings are consistent with practical observations, indicating that the gray system analysis is an effective method for parametrical analysis of yarn strength.
这一规律与传统生产实践中人们的认知感相同,证明灰关联分析是棉纤维原料品质与成纱单纱强力因素分析的较佳方法。
To solve the problems of collarette extraction in the computer-aided iridology system, a method for collarette extraction based on the max sum of gray gradient is proposed.
针对计算机辅助虹膜诊断中卷缩轮提取问题,提出基于最大能量和提取虹膜卷缩轮的方法。
The second one is a method using gray system theory, with which problem of a few samples of measured in-situ stress value could be resolved.
第二种为灰色系统理论方法,用此方法能解决实测地应力值小样本问题。
On this basis, a new method for evaluating the position selection schemes is presented on the principle of the gray system.
在此基础上,运用灰色系统的原理和方法,提出一种定性分析与定量分析相结合,以定量分析为主的阵地选择方案评价方法。
To solve the problem of real time and limit memory space in sonar image recognition system, the dominant gray method to extract and recognize image information is proposed.
针对声纳图像识别系统实时性要求高、存储空间小的特点,提出一种基于主灰度的提取和识别方法,从而降低了特征维数,提高了声纳图像的识别效率。
To solve the problem of real time and limit memory space in sonar image recognition system, the dominant gray method to extract and recognize image information is proposed.
针对声纳图像识别系统实时性要求高、存储空间小的特点,提出一种基于主灰度的提取和识别方法,从而降低了特征维数,提高了声纳图像的识别效率。
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