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Nickel Gray over Cumulus Gray lends a harmonious unity between the car's form and color.

镍在积云灰色上的灰色出借在车的形式和彩色之间的和睦个体。

In the introduction gray forecasts fundamental and algorithmic foundation to go up, applied gray forecasted theory to develop the railroad passenger traffic volume that is based on MATLAB to forecast an order, main function is with interactive means data-in, dynamic output shows model curve graph and equation.

在介绍灰色猜测基本原理和算法的基础上,应用灰色猜测理论开发了基于MATLAB的铁路客运量猜测程序,主要功能是以交互的方式输入数据,动态输出显示模型曲线图形和方程。

Based on the analysis of present condition of Grey Area Measures, the part proposes several countermeasures.

这部分首先分析了"灰色区域"措施的现状,进而在分析其现状的基础上提出了消除"灰色区域"措施的几点对策建议。

Owing to the test of fatigue life,possesses a rather big difficulty and its testing data have the characteristics of strong scatterence and if a prediction is made from using grey-forecasting model GM(1,1,thus its prediction value would get a rather big error compared with the real result,This paper hereby put forward a kind of new method to simulate the test.let the data be firstly processed into logarithmic series so as to reduce the scatterence of data,and then carry out the prediction by the use of grey-forecasting model.

由于疲劳寿命试验具有难度较大,其实验数据具有分散性强的特点,如果直接用灰色预测模型(GM(1,1))作预测,其预测值与真实结果的误差较大。在此提出一种试验仿真的新方法。首先将数据处理成对数序列,以降低其数据分散性;然后再用灰色预测模型进行预测。

On the basis of accumulated generating operation of cycle, a smooth discrete function is generated.

在给定载荷下,循环数和电阻变化量具有本征性的灰色关系,运用灰色系统的理论和方法,通过对循环数数列的一次累加,生成一个光滑离散函数。

On the basis of common GM(1,1) model and by means of establishing residual error periodic extensional model, the authors extract predominant period and reconstruct a new data sequence; then after superposing the values of the same time in different period, a ray-periodic extensional combinatorial model is built.

提出了灰色–周期外延组合模型,即在一般灰色模型GM(1,1)的基础上建立残差周期外延模型,并提取优势周期以重新构造新的数据序列,再将不同周期同一时刻的值叠加。

This article introduced the grey potential energy theory and achieved a new method of fault diagnosis in transformer.

首先介绍灰色位势理论,然后提出了一种基于灰色位势理论的变压器故障诊断算法,给出了利用该算法进行故障诊断的基本步骤,最后用一个实例验证该方法的正确

This thesis,starting from working out the arrest points and the infl ection points of the function curves of the grey mathema tical model GM(1:1 )and its residual correction model and residual period model, derives the conditions for empliying these grey models to obtain a higher class of accuracy,thus enabling the user to decide which model should be used in the light of the state of given initial sequency data.

从求得灰色数学模型GM(1.1)及其残差指数修正模型和残差周期修正模型函数曲线的驻点与拐点入手,导出使用这些灰色模型取得较高精度的条件,让使用者可依据初始序列数据的态势决定采用哪种数学模型,并且在结果未揭示以前便可大体上估计到拟合精度是否令人满意。

To the single axis control model of the stabilized platform, the sliding mode rule is founded. The value of extraneous disturbances is estimated by using GM (1, 1) grey prediction algorithm, and then it is added to the sliding mode control rule as the compensating part. At the same time, the value of the switching function is predicted by the grey prediction method, by which the control chattering phenomenon is reduced greatly.

基于稳定平台的单轴控制模型,设计了滑模控制律,采用GM(1,1)灰色预测算法估计扰动量,将其作为控制律中的补偿分量,同时应用灰色预测方法对滑模控制策略进行预测输出,有效地减弱了滑模控制的抖动现象。

Based on the Grey System theory,the method of Correlation Degree was used to analysis the main impacting factors about yield of municipal solid waste of Hefei .

基于灰色系统理论,运用灰色关联度分析法定量分析了影响合肥城市生活垃圾产量的主要相关因素;建立了合肥城市生活垃圾年产量的预测GM(1,1)模型,并对合肥市未来五年的生活垃圾产量进行了预测。

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推荐网络例句

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。