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The thinking of this method as follows:Firstly,using single evaluation methods to evaluate.If the evaluation results aren\'t same,the Spearman rank correlation coefficient is used to calculate the correlation among the results of single evaluation methods.Based on the results,the traditional combined evaluation methods are used to combine the results of the single evaluation method.If the results of the upper combined methods are not same. Here the combined method evaluation indexes,such as Spearman rank correlation coefficient,correlation degree,the max deviation,average deviation,are used to evaluate the upper four combined evaluation methods.The entropy method is used to calculate the weights,and then get the final evaluation result.

首先,采用单一综合评价方法进行评价,对于不一致的评价结果,通过Spearman等级相关系数验证各单一评价方法间是否具有相关性;(来源:4dbdABbbC论文网www.abclunwen.com)对存在相关性的单一评价方法采用组合评价法对其结果进行组合,若所得评价结果仍不一致,采用Spearman等级相关系数、关联度、最大偏差、平均偏差对组合评价方法的组合效果进行评价,最后运用熵权法对上述组合评价进一步组合得到最终评价结果。

A method of production of a reduction resistant dielectric ceramic composition having a superior low frequency dielectric characteristic and further improved in accelerated lifetime of insulation resistance, specifically a method of production of a dielectric ceramic composition containing a main component including a dielectric oxide of a specific composition, a first subcomponent including a V oxide, a second subcomponent containing an Al oxide, a third subcomponent containing an Mn oxide, and a fourth subcomponent containing a specific sintering aid in a specific ratio, including a step of mixing at least part of the materials of the subcomponents excluding one or both of at least the material of the third subcomponent and material of the fourth subcomponent with the starting materials prepared for obtaining the material of the main component to prepare the pre-reaction material, a step of causing the prepared pre-reaction material to react to obtain a reacted material, and a step of mixing the materials of the subcomponents excluded when preparing the pre-reaction material with the obtained reacted material to obtain a dielectric ceramic composition.

本发明提供一种介电陶瓷组合物的制造方法,其中介电陶瓷组合物以特定的比例含有如下成分:含有特定组成的介电体氧化物的主成分,该主成分可以提供具有优异的低频率介电特性的、绝缘电阻的加速寿命进一步提高的耐还原性介电陶瓷组合物的制造方法,含有V氧化物的第1副成分,含有Al氧化物的第2副成分,含有Mn氧化物的第3副成分,以及含有特定的烧结助剂的第4副成分;该方法包含如下工序:将至少除去第3副成分的原料和第4副成分的原料的一种或两种的其它副成分原料的至少一部分,与为了得到主成分原料而准备的起始原料混合,准备反应前原料的工序;使准备的反应前原料反应而得到反应后原料的工序;以及在所得的反应后原料中,混合在准备反应前原料时除去的副成分原料,得到介电陶瓷组合物原料的工序。

In chapter 4, a practical valence bond method, called VB-MP2, is presented.

在第四章中,本文提出了VB-MP2组合方法

And an on-line adaptative training algorithm of the weights of neuron is given, which enhances fusion precision of the model, fault tolerance and adaptive ability for subsystems 4 In order to diagnose the soft fault of integrated system, a new fault detection method is proposed based on federated filter, which can detect fault of system in short interval and greatly enhance the method sensitivity to fault A fault diagnosis method of Dynamically Tuned Gyro baesd on parameter estimation of kinetics model of rotor, and signal pretreatment, parameter estimation and strategy of fault identification are studied in detail The method can locate fault of DTG correctly and effectively, which provides a new approach and idea for gyro fault diagonsis 5 In order to diagnose the hard fault of integrated system, fault tree analysis is studied on fault disgnosis of integrated system circuits, and the hardware and software of disgnosis system are developed, with faults located to main module and circuit For futhur diagnosis, an optimal measurement technology in detection of circuits is discussed by improving an algorithm based on information theory, and a pratical method based on half-split method is proposed.

针对组合系统的软故障诊断问题,提出了基于联合滤波模型的一种新的故障检测算法,给出了算法的理论推导过程,该算法能在较短的时间内检测出系统故障,提高了算法对故障的敏感度;研究了基于动调陀螺转子动力学模型参数辨识的故障诊断方法,就其中的信号预处理、参数辨识及故障决策方法等关键技术进行了详细的研究,该方法可以正确、有效地检测与定位动调陀螺故障,为陀螺故障诊断提供了新的途径和思路。 5。针对组合系统的硬故障诊断问题,研究了基于系统浅知识推理的故障树法在组合系统电路子系统故障诊断中的应用,开发了相关诊断系统的软硬件,故障可定位到系统的主要功能模块和电路板级。为了进一步的故障定位,研究了电路板故障的最优检测问题,完善了基于信息理论的优化算法,并提出了基于&对分法&的一种实用的优化算法,故障可定位到电路板的主要功能元件级。在组建的SINS/GPS组合系统实验平台上,针对上述研究内容,进行了大量的实验研究。

In order to pass through embodies in the form, psychology position must be correctly controlled. Let art consciousness product and compos...

通过艺术心理学的角度对艺术意象的生成与组合方法的论述,提出在构成艺术中重视艺术意象的积累。

Considering its complex geometric topology, multi states of self-equilibrium stress and modes of inextensional mechanisms, a prestress optimization strategy was proposed to solve the final feasible prestress distribution problem of the structures with multi states of self- equilibrium stress, where the decomposition and assembly method of modal matrix, the theory of structural equilibrium matrix and the singular value decomposition method were utilized.

考虑该结构几何拓扑复杂、多自应力模态与机构位移模态的特点,应用平衡矩阵理论与奇异值分解算法,通过模态矩阵的分解组合方法,给出一种具有一定普遍意义的预应力优化策略,使多自应力模态结构体系的最终可行预应力分布求解得以简便的实现。

To improve the prediction accuracy of the flow stress, a hybrid model baaed on the Hybrid Least Squares Support Vector Machine and Mathematical Models was proposed.

为提高变形抗力的预测精度,提出了一种基于混合最小二乘支持向量机和数学模型的组合方法

To improve the prediction accuracy of the flow stress , a hybrid model baaed on the Hybrid Least Squares Support Vector Machine HLS-SVM and Mathematical Models MM was proposed .

为提高变形抗力的预测精度,提出了一种基于混合最小二乘支持向量机和数学模型的组合方法

In the past, one considered the all different conditions which may occur in the anti-attack when nuclear weapons is thrusted.

过去,人们对于所有可能出现的各种不同情况,应用组合方法,给出毁伤目标数的概率分布。

Superlatives are formed in two ways in English.

英语形容词的最高级形式有两种组合方法

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。