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
   比较估计 的翻译结果: 查询用时:0.489秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

比较估计
相关语句
  “比较估计”译为未确定词的双语例句
     The results showed that the positive rate of HBV -DNA was 0. 65% (2/306) and it's content was about Ipg.
     结果表明,血清HBV—DNA阳性者2例,阳性率为0.65%,与标准膜片色列比较估计HBV—DNA含量为1pg。
短句来源
     ①Traditional processes capability evaluation compares the point estimate values and the recommended values of the Processes Capability Indices (PCI), and the accuracy of estimate depends on the sample size.
     传统的工序能力评价采用工序能力指数的点估计值同推荐值进行比较,估计的正确性取决于样本数量的大小。
短句来源
     Comparing the relative plasmonloss intensity of the sample with those obtained on pure In foil,the surface area occupiedby the In islands could be estimated.
     根据同纯In样品损失谱强度的比较,估计了表面In岛所占的面积.
短句来源
     The main purpose of this paper is to show that the strong convergent orders criterion sometimes fails completely in some sense in comparing two estimators.
     本文的主要目的是要揭示这样一个事实,即在比较估计方法时,强收敛速率准则在某种意义下是不合理的。
短句来源
     Through a series of standardized indices of children health care, this article estimates the difference between floating children and local children and analyzes the determinants of the difference using a Logistic Multivariate Regression modeling.
     通过一系列标准化的卫生保健指标的计算与比较 ,估计了流动儿童与常住儿童在卫生保健方面存在的差距 ,并借助 logistic多元回归模型 ,分析差距产生的主要原因。
短句来源
更多       
  相似匹配句对
     Comparison of Estimates on Covariance Matrix
     协方差阵估计比较
短句来源
     COMPARE
     比较
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
     COMPARISON OF METHODS FOR ESTIMATING VARIANCE COMPONENTS
     方差组分估计方法的比较
短句来源
     were compared.
     作比较
短句来源
查询“比较估计”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。
  comparative assessment
Comparative Assessment of the Properties of Orthopoxviral Soluble Receptors for Tumor Necrosis Factor
      
The comparative assessment of the efficacy of EEG-biocontrol and drug treatment with the use of psychostimulants in ADHD is presented.
      
The comparative assessment of the morphological and psychophysiological parameters of the bodies of the adolescents allowed their individual typological variability depending on their nationality to be revealed.
      
The results from a comparative assessment of the applicability of various vacuum photodetectors with different types of photocathodes to next-generation neutrino telescopes are presented.
      
A comparative assessment of the analytical capabilities of a tensoresistive biosensor based on muscarinic acetylcholine receptors and a potentiometric choline sensor was performed.
      
更多          


Three photoelectric observations of Eros made in Jan.—Feb.1975 are presented. A new photometric theory of Eros based upon a three-axis ellipsoid model at full phase obeying Lommel-Seeliger 's law is presented. Comparing the theoretical and observational light curves,we obtain the ratio of the axes of the ellipsoid model as a:b:c=1:0.334:0.148,if the pole of D.Veseley is used.

利用本台60厘米返光望远镜和1P21光电倍增管,外加黄色滤光片 GG11,获得小行星433号大冲时的三条光变曲线.并且,在该小行星的形状取三轴椭球体和在几何反射定律等假定之下,给出了关于该小行星的光度变化理论.根据理论光变曲线和实测光变曲线的比较估计了关于该小行星的形状和大小.

A model is developed on a basis of two-phase composite assumption for ferroelectric glass-oeramics to describe the characteristic parameters at different levels after definition, one of which is of crystal structure and the other is microstructural. The parameters at the first level reflect the dielectric properties while those at the second one are concerned with the crystallinity. The degree of polarization can be predicted and estimated by using the relationship in these parameters deduced from the model.

本文在给出了铁电微晶玻璃可极化度的晶体结构和显微结构两个层次上的涵义后,用一个简单的两相复合模型描写了这两个层次上的特征参数之比:反映介电性质的参数可与某些晶体结构性质有关;反映晶化率的参数可与某些显微结构因素相连。这些特征参数之比可比较、估计和预示材料的可极化度。

The main purpose of this paper is to show that the strong convergent orders criterion sometimes fails completely in some sense in comparing two estimators.Based on the idea that within request of some precision, a had estimator in the sense of convergent orders may be very good and vise versa ,we define the Chernoff asymptotic relative efficiency (ARE) on a level set via the rate functions of large deviations of estimators.Then we apply our theory to the two-sample location problem.For two special estimators...

The main purpose of this paper is to show that the strong convergent orders criterion sometimes fails completely in some sense in comparing two estimators.Based on the idea that within request of some precision, a had estimator in the sense of convergent orders may be very good and vise versa ,we define the Chernoff asymptotic relative efficiency (ARE) on a level set via the rate functions of large deviations of estimators.Then we apply our theory to the two-sample location problem.For two special estimators for the shift parameter in the two-sample problem, we have derived their large deviation results and their Chernoff ARE on a level set.Examples show that the Chernoff ARE may be greater than one on one level set and less than one on another.The simulation results support our theory very well.

本文的主要目的是要揭示这样一个事实,即在比较估计方法时,强收敛速率准则在某种意义下是不合理的。在特定的精度要求范围内,一个在强收敛速率准则意义下坏的估计可能是一个很好的估计,反之亦然。基于这一思想,我们定义了在一个水平集上的Chernoff渐近相对优效性。我们所使用的方法是借助于估计的大偏差结果。然后我们将我们的理论方法用于两样本位置估计问题中。对于两样本问题中飘移参数的两个特殊估计,我们推导出了它们的大偏差结果和它们的Chernoff渐近相对优效性。具体例子表明它们的Chernoff渐近相对优效性可以是在一个水平集上大于1而在别一个水平集上小于1。数值模拟结果很好地支持了我们的理论。

 
<< 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比较估计的内容
在知识搜索中查有关比较估计的内容
在数字搜索中查有关比较估计的内容
在概念知识元中查有关比较估计的内容
在学术趋势中查有关比较估计的内容
 
 

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