助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   动态bayes估计 的翻译结果: 查询用时:0.254秒
图标索引 在分类学科中查询
所有学科
公路与水路运输
更多类别查询

图标索引 历史查询
 

动态bayes估计
相关语句
  dynamic bayesian estimation
     DYNAMIC BAYESIAN ESTIMATION OF DISPLACEMENT PARAMETERS OF THIN-WALLED CURVED BOX BASED ON NOVOZHILOV THEORY
     基于Novozhilov理论薄壁弯箱位移参数的动态Bayes估计
短句来源
     Dynamic Bayesian Estimation of Displacement Parameters of Continuous Curve Box Based on Novozhilov Theory
     基于Novozhilov理论连续弯箱位移参数的动态Bayes估计
短句来源
     Through concrete analysis of classic examples,a criterion of judging the precision of the known information summarized and some other important conclusions about dynamic Bayesian estimation of displacement parameters of thin-walled curved box are drawn.
     通过算例分析,总结了薄壁弯箱位移参数先验信息准确性判定方法及位移参数动态Bayes估计的其它重要结论。
短句来源
  “动态bayes估计”译为未确定词的双语例句
     Dynamic Bayesian Stochastic Estimation to Displacement Parameters of Continuous Curved Box with Segregating Slab
     基于Novozhilov理论带隔板连续弯箱位移参数的动态Bayes估计
短句来源
  相似匹配句对
     Empirical Bayes Estimation
     经验Bayes估计
短句来源
     2.Bayesian estimation.
     2.Bayes 估计
短句来源
     The method of dynamic revised Bayesian for the variance of shot firing dispersion
     弹点散布方差的动态修正Bayes估计
短句来源
     Hierarchical Bayes Fusion Estimation for Multidimensional Dynamic Parameters
     多维动态参数的多层Bayes融合估计
短句来源
     b) a G-M estimator of ω'1α, ω'2β and ω'1α+ω'2β under L (Xβ, Aα; δ21V, δ22U} respectively.
     b)G-M估计
短句来源
查询“动态bayes估计”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  dynamic bayesian estimation
Dynamic Bayesian estimation of displacement parameters of continuous curve box based on Novozhilov theory
      
Then the steps of dynamic Bayesian estimation were given in detail.
      


Displacement parameters of curved box girder bridge are dynamically estimated by applying Bayes-CG method.Based on Novozhilov theory,the FCS(finite curried strip) controlling equation of pinned curved box girder bridge is derived and the coupling problem between the elements of FCS(finite curved strip) stiffness matrix is resolved by using the orthogonal property of harmonious function.With flexibility method,the indeterminate problem of segregating slab of curved box girder bridge is solved.Dynamic Bayesian...

Displacement parameters of curved box girder bridge are dynamically estimated by applying Bayes-CG method.Based on Novozhilov theory,the FCS(finite curried strip) controlling equation of pinned curved box girder bridge is derived and the coupling problem between the elements of FCS(finite curved strip) stiffness matrix is resolved by using the orthogonal property of harmonious function.With flexibility method,the indeterminate problem of segregating slab of curved box girder bridge is solved.Dynamic Bayesian error function of displacement parameters of curved box girder bridge is founded for the first time based on Bayesian theory.The corresponding formulas of dynamic Bayesian expectation and variance are derived.After the method of solving the automatic search of step length is broached,the optimization estimation computing formulas are also obtained by adapting CG method.Then the steps of dynamic Bayesian estimation are given in detail.Through analysis of a typical example,the conclusions are drawn: FCS method with few strip elements and precise results is an efficient computational method for curved box girder bridge;displacement parameters of curved box girder bridge can be correctly estimated with Bayes-CG method and when the pre-known information is proper,displacement parameters are steadily convergent to the true values.

应用Bayes-CG方法,动态地估计了弯箱梁桥位移参数.基于Novozhilov理论,推导了简支弯箱梁桥有限曲条控制方程,利用谐函数的正交性解决了曲条刚度矩阵元素的耦合问题;结合柔度理论,解决了箱横隔板的超静定求解问题;应用Bayes定理,建立了弯箱梁桥位移参数的动态Bayes误差函数,推导了相应的动态Bayes均值和方差表达式.提出步长的一维自动寻优方案后,结合CG法研究了弯箱梁桥位移参数的动态Bayes估计方法,同时给出了弯箱梁桥位移参数具体估计步骤.典型算例分析结果表明:有限曲条元法是分析弯箱梁桥的有效计算方法,所需条元少且计算精度高;Bayes-CG方法能正确地动态估计弯箱梁桥位移参数,且参数先验信息合理时,待估参数稳定地收敛于参数实际值.

The finite curved strip governing equation of thin-walled curved box is deduced based on Novozhilov theory.Dynamic Bayesian error function of displacement parameters of thin-walled curved box is established for the first time.The corresponding formulas of dynamic Bayesian expectation and variance are derived.After the method of automatic search of step length is put forward,the dynamic estimation formulas are obtained by adapting conjugate gradient method,and the computing steps of dynamic Bayesian estimation...

The finite curved strip governing equation of thin-walled curved box is deduced based on Novozhilov theory.Dynamic Bayesian error function of displacement parameters of thin-walled curved box is established for the first time.The corresponding formulas of dynamic Bayesian expectation and variance are derived.After the method of automatic search of step length is put forward,the dynamic estimation formulas are obtained by adapting conjugate gradient method,and the computing steps of dynamic Bayesian estimation are presented.Through concrete analysis of classic examples,a criterion of judging the precision of the known information summarized and some other important conclusions about dynamic Bayesian estimation of displacement parameters of thin-walled curved box are drawn.

基于Novozhilov理论推导了薄壁弯箱结构的有限曲条控制方程,并首次建立了薄壁弯箱位移参数的动态Bayes误差函数,推导了参数的动态Bayes均值和方差表达式,提出步长的一维自动搜索方案后,并结合共轭梯度法推导了薄壁弯箱位移参数的动态Bayes估计公式,同时给出了具体计算步骤。通过算例分析,总结了薄壁弯箱位移参数先验信息准确性判定方法及位移参数动态Bayes估计的其它重要结论。

The finite strip controlling equation of pinned curve box was deduced on the basis of Novozhilov theory and with flexibility method,the problem of continuous curve box was resolved.Dynamic Bayesian error function of displacement parameters of continuous curve box was founded for the first time.The corresponding formulas of dynamic Bayesian expectation and variance were derived.After the method of solving the automatic search of step length was put forward,the optimization estimation computing formulas were also...

The finite strip controlling equation of pinned curve box was deduced on the basis of Novozhilov theory and with flexibility method,the problem of continuous curve box was resolved.Dynamic Bayesian error function of displacement parameters of continuous curve box was founded for the first time.The corresponding formulas of dynamic Bayesian expectation and variance were derived.After the method of solving the automatic search of step length was put forward,the optimization estimation computing formulas were also obtained by adapting conjugate gradient method.Then the steps of dynamic Bayesian estimation were given in detail.Through analysis of a classic example,the criterion of judging the precision of the known information is gained as well as some other important conclusions about dynamic Bayesian estimation of displacement parameters of continuous curve box.

推导了基于Novozhilov理论的简支弯箱有限曲条控制方程,并结合柔度法解决了连续弯箱的求解问题.建立了连续弯箱位移参数的动态Bayes误差函数,推导了相应的动态Bayes均值和方差表达式,提出步长的一维自动寻优方案后,结合共轭梯度法研究了连续弯箱位移参数的动态Bayes估计方法,同时给出了连续弯箱位移参数具体估计步骤.通过典型算例分析,总结了连续弯箱位移参数先验信息准确性判定方法及位移参数动态Bayes随机估计的其它重要结论.

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关动态bayes估计的内容
在知识搜索中查有关动态bayes估计的内容
在数字搜索中查有关动态bayes估计的内容
在概念知识元中查有关动态bayes估计的内容
在学术趋势中查有关动态bayes估计的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社