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
   distribution of estimates 的翻译结果: 查询用时:0.047秒
图标索引 在分类学科中查询
所有学科
数学
更多类别查询

图标索引 历史查询
 

distribution of estimates
相关语句
  相似匹配句对
     ON THE DISTRIBUTION OF
     关于{x/n}的分布
短句来源
     Two Kinds of Estimates for Exponential Distribution
     关于指数分布参数的两种估计
短句来源
     Approximate point estimates of parameters for geometric distribution
     几何分布产品参数的近似点估计
     The Shortest Interval Estimates On The Parameter Of Exponential Distribution
     指数分布参数的最短区间估计
短句来源
     Estimates of Mixture Distribution Model with Measurement Errors
     带有误差变量混合分布模型的估计
短句来源
查询“distribution of estimates”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。
  distribution of estimates
The studies exhibit a wide distribution of estimates of the value of the exponent.
      
He reasoned that the internal representation of a component has associated noise, leading to a distribution of estimates of the component's frequency.
      
Graphs in the right-hand column show the posterior probability distribution of estimates of r for each data set.
      


This paper proposes the order and parameter identification of electro-hyd- raulic servo system by multi-variable time series CAR.The instrumental variable method and LILC criterion are used to estimate the order and parameter of electro-hydraulic po- sition and force coupled system. The suborder and delay of the model are determined ac. cording to the asymtotically Gaussian distribution of estimated parameters.The cor- rectness of identified model is illustrated by simulation step response in comparison...

This paper proposes the order and parameter identification of electro-hyd- raulic servo system by multi-variable time series CAR.The instrumental variable method and LILC criterion are used to estimate the order and parameter of electro-hydraulic po- sition and force coupled system. The suborder and delay of the model are determined ac. cording to the asymtotically Gaussian distribution of estimated parameters.The cor- rectness of identified model is illustrated by simulation step response in comparison with measured step response. This method can be used to model identification of other multi-variable mechanical system.

本文提出了用多变量CAR时序模型来辨识电液伺服系统的阶和参数。文中用辅助变量法和LILC定阶准则结合来估计电液位置和力偶系统的阶和参数,根据估计参数的渐近正态性确定模型的子阶和时滞。用辨识模型仿真和实测阶跃响应比较,证明所得到的辨识模型是正确的。该方法可用于任何多变量机械系统的模型辨识。

The probability distribution estimated ore reserves approximates to a normal distribution.Without sufficient data,triangular distribution is used instead of normal dis. tribution.This paper attempts to quantify the investment risk in minerals exploration through combination break—even analysis with the probability distribution of estimated orereserves,The probability of its loss,the probability of its profit and the percentage of break—even piont can be calculated by means of the...

The probability distribution estimated ore reserves approximates to a normal distribution.Without sufficient data,triangular distribution is used instead of normal dis. tribution.This paper attempts to quantify the investment risk in minerals exploration through combination break—even analysis with the probability distribution of estimated orereserves,The probability of its loss,the probability of its profit and the percentage of break—even piont can be calculated by means of the reserves of break—even point and the probability distribution of estimated ore reserves,on which we can cany out a sensitiv- ity analysis.

估计矿石储量的概率分布近于正态分布,在资料不充分的情况下,可以用三角形分布来代替。本文企图将盈亏平衡分析和估计矿石储量的概率分布结合使用,使勘查投资风险定量化。根据盈亏平衡分析计算盈亏平衡时所需的储量。由估计矿石储量的概率分布,求出其亏损的概率 P{Q

For the change point model allowing at most one change x(i/n) =f(i/n)…, ε (n/n ) are independently and identically distributed, while J1,J2,S1,S2 and to are unknown paraments, the joint distribution of estimating the magnutude of jump (J2 -J1 ) and slope change (S2 -S1 ) at the change point to is discussed.

对只有一个变点模型x(i/n)=f(i/n)+ε(i/n),其中,f(t)={J1+S1(t-t0),0<t≤t0,J2+S2(t-t0),t0<I≤1,ε(i/n),…,ε(n/n)独立同分布,J1,J2,S1,S2,t0为未知参数,讨论了变点t0处,跳变度(J2-J1)和坡变度(S2-S1)的联合分布。

 
<< 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distribution of estimates的内容
在知识搜索中查有关distribution of estimates的内容
在数字搜索中查有关distribution of estimates的内容
在概念知识元中查有关distribution of estimates的内容
在学术趋势中查有关distribution of estimates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