• The power distribution of heavy oil well along well-bore in medium-frequency heating is investigated by means of distributing parameter circuit model.

    分布参数电路模型对稠油油井中频加热功率沿分布进行了深入研究

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  • Further more, tilted model of Gaussian plume and parameter system have been recommended to predict concentration distribution behind wind tower.

    据此,我们推荐倾斜高斯烟流模式及其参数算法系统予测排气后部的浓度分布

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  • The article applies fuzzy gathering distribution model and distribute species from different trees, time and space decides on the related parameter.

    本文不同树种不同时间空间分布出发,应用模糊类分区模型样本进行分类,以便确定有关参数

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  • Distribution parameter theory is applied to study earth leakage protection of DC trolley network and a mathematic model of trolley network is established.

    应用分布参数理论研究直流架线电网漏电保护问题建立了架线电网数学模型

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  • Based on the measured data, the statistical distribution model and estimate value of statistical parameter were been obtained.

    基于路面实测数据进行统计分析,得到了路面使用性能参数统计分布模型及其参数估计值。

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  • This paper introduced the system and its thermal efficiency, set up the calculation model for the temperature distribution of fluid and provided the basis for the parameter design of the system.

    介绍工艺系统及其热效应建立流体温度分布计算模型系统参数设计提供了依据

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  • Based on the above, an econometrical model concerning the effect of distribution of production factors on economic growth mechanism is established, and the parameter.

    基础建立了考虑要素分配增长方式影响计量经济模型根据我国的经济数据,对模型的参数进行了估计和检验。

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  • Zero-truncated count model could not only solve the issue of zero-truncated count distribution, but also the parameter estimates were more accurate, the fitting results were more reasonable.

    采用零截计数模型分析,不仅可以解决零截尾计数分布问题,且参数估计结果准确效果合理

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  • In this paper, reliability growth model for binomial distribution is considered, and the constrained MLE of parameter for each development stage are given.

    本文考虑二项分布可靠性增长模型给出研制阶段参数约束极大似然估计

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  • In statistical studying, it is always an interesting topic to obtain the estimation and its distribution for an unknown parameter in model.

    探求模型未知参数估计及其分布一直统计学研究中的兴趣的问题

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  • Research results, as comprehensive consideration distribution network load model parameter identification provides guidance.

    研究结果进一步开展考虑配电网络综合负荷模型参数辨识提供指导依据

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  • A distributed parameter circuit model is constructed according to characteristics of the radial distribution network and selection of appropriate frequency detection signal.

    针对树形配电线路特点选取适当频率正弦诊断信号建立分布参数电路模型

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  • By analyzing and comparing the calculated results, the effectiveness about the model of the 3-parameter lognormal distribution is demonstrated.

    通过生成结果的分析比较,初步论证了文中所推导的显式三参数对数正态分布模型有效性

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  • A distributed parameter circuit model has been constructed according to the characteristics of the radial distribution network.

    针对分支配电线路特点建立分布参数电路模型

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  • The simulation test results show that the three-parameter Weibull distribution model of front-wheel swerve shimmy damper hydraulic booster is more accurate than the two-parameter Weibull distribution.

    仿真试验结果表明前轮转弯减摆助力参数布尔分布模型参数威布尔分布模型更为精确

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  • The simulation test results show that the three-parameter Weibull distribution model of front-wheel swerve shimmy damper hydraulic booster is more accurate than the two-parameter Weibull distribution.

    仿真试验结果表明前轮转弯减摆助力参数布尔分布模型参数威布尔分布模型更为精确

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