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typical grey system
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  “typical grey system”译为未确定词的双语例句
     Rural economic system is a typical grey system.
     农村经济是一个本征性灰色系统.
短句来源
     Based on an analysis of the grinding quality of bearing inner rings,this paper points out that precision internal grinding process can be thought a typical grey system,and the grey system GM(1, 1) model will help us to recognize the essence of precision internal grinding process.
     在分析轴承内圈内圆磨削质量的基础上,指出精密内圆磨削过程可视为一典型的灰色系统,灰色系统GM(1,1)模型将有助于进一步认识内圆磨削过程的本质。
短句来源
     Climate system is the typical grey system which more suitable for grey prediction.
     气候系统是较典型的灰色系统,适于应用灰色系统理论预测模型进行预测。
短句来源
     lt's well known that the environmental system is a typical grey system indicating that part of the information is clear, while another part is still unknown.
     环境系统是一个典型的灰色系统,部分信息明确,部分信息不明确,而且数据量少。
短句来源
     Geophysical well-logging is a typical grey system. Logging signals can be processed by GM(1,1)grey filtering model,the procedures of which includes accumulative generation,constructing data matrices B and Y,solving the equation group,setting up the model and reverse generation processing etc.
     夏克文等.测并信号GM(1,1)模型灰色滤波.测井技术,1995,19(3):172~177测井属于典型的灰色系统,测井信号可以用GM(1,1)模型灰色滤波方法处理,主要经过累加生成、构造数据矩阵B和Y、求解方程组、建立模型和逆生成处理等步骤。
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  相似匹配句对
     Rural economic system is a typical grey system.
     农村经济是一个本征性灰色系统.
短句来源
     On grey function
     灰色函数
短句来源
     METHODS: Typical E.
     方法:本实验选用E.
     typical BTTZG;
     ②典型过渡带气;
短句来源
     Grey MOSCOW
     灰色莫斯科
短句来源
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Rural economic system is a typical grey system. By using the five-step modelling method, the grey system analysis is carried out in this paper for the development trends of rural economies of Shanxi Province, China. Optimization of the presented model leads to an effective result, which provides scientific basis for controlling and guiding the correct development of rural economies, in macroscope,and for drawing up the investment scale and making decisions.

农村经济是一个本征性灰色系统.本文应用五步建模法对山西省农村经济的发展态势进行了灰色系统分析,并通过对模型的优化,取得了较好的效果,为宏观控制与指导农村经济健康发展,制定投资规模与决策,提供了科学依据.

Forecast compensation and control technology is an effective method to improve precision internal grinding quality. Based on an analysis of the grinding quality of bearing inner rings,this paper points out that precision internal grinding process can be thought a typical grey system,and the grey system GM(1, 1) model will help us to recognize the essence of precision internal grinding process. The modelling simulation results on computer show that the GM(1, 1) model can describe effectively...

Forecast compensation and control technology is an effective method to improve precision internal grinding quality. Based on an analysis of the grinding quality of bearing inner rings,this paper points out that precision internal grinding process can be thought a typical grey system,and the grey system GM(1, 1) model will help us to recognize the essence of precision internal grinding process. The modelling simulation results on computer show that the GM(1, 1) model can describe effectively the tendency of the ground workpiece size error series. Finally,a quality control system which is used to improve the grinding quality and efficiency of bearing inner rings is designed.

预报补偿与控制技术是提高精密内圆磨削质量的有效途径。在分析轴承内圈内圆磨削质量的基础上,指出精密内圆磨削过程可视为一典型的灰色系统,灰色系统GM(1,1)模型将有助于进一步认识内圆磨削过程的本质。建模仿真结果表明,GM(1,1)模型可以较好地描述工件磨削尺寸误差序列的趋势项,基于此,就可以对内国后削过程实施预报补偿控制。设计了旨在提高轴承内圈内圆磨削质量和效率的控制系统。

Geophysical well-logging is a typical grey system.Logging signals can be processed by GM(1,1)grey filtering model,the procedures of which includes accumulative generation,constructing data matrices B and Y,solving the equation group,setting up the model and reverse generation processing etc.Calculations show thatgrey filtering with GM(1,1)Model is simple,practical and effective.Grey staticsmoothing can be used for noise suppression of continuous,and monotonouslychanging signals,while prediction...

Geophysical well-logging is a typical grey system.Logging signals can be processed by GM(1,1)grey filtering model,the procedures of which includes accumulative generation,constructing data matrices B and Y,solving the equation group,setting up the model and reverse generation processing etc.Calculations show thatgrey filtering with GM(1,1)Model is simple,practical and effective.Grey staticsmoothing can be used for noise suppression of continuous,and monotonouslychanging signals,while prediction grey dynamic filtering can be used for discontinuous signals to add up the lost data.

夏克文等.测并信号GM(1,1)模型灰色滤波.测井技术,1995,19(3):172~177测井属于典型的灰色系统,测井信号可以用GM(1,1)模型灰色滤波方法处理,主要经过累加生成、构造数据矩阵B和Y、求解方程组、建立模型和逆生成处理等步骤。算例表明GM(1,1)模型灰色滤波方法简单、实用效果好,对于连续型单调变化信号可采用平滑型灰色静态滤波方法压噪,对于有数据缺失的间段型信号可采用预测型灰色动态滤波方法填补。

 
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