查询词典 statistical decision process

Secondly, the paper will establish the theoretical probability models of structural resistances and loads of highway bridges to analyze their dispersive laws and relevant statistical parameters, and gain the statistical information of structural resistances and loads that the structural reliability design and analysis of highway bridges need.

同时，基于桥梁结构构件抗力的基本特征，主要通过两种间接方法进行抗力的统计分析。3。

Accumulators framework to create new accumulators and how to use the existing statistical accumulators to perform incremental statistical computation.

Accumulators 框架来创建一个新的累加器，以及如何使用已有的统计累加器来执行增量统计计算。

Some initial cryptanalysis and detailed statistical tests of SCF are given, the results show that SCF can resist some known cryptanalytic attacks and has excellent statistical properties.

并且对SCF作了一些初步的密码分析和详细的统计测试，结果表明：SCF密码足够抵抗一些已知的密码分析、具有很好的统计性能。

In this paper, we propose a new approach to spoken Chinese understanding which combines statistical and rule-based methods. In this approach, the semantic classification trees which are built by the semantic rules automatically learned from the training data are used to disambiguate key words related to the sentences' shallow semantic meaning, and then, a statistical model is used to extract the whole sentence's domain action.

本文面向口语自动翻译提出了一种统计和规则相结合的汉语口语理解方法，该方法利用统计方法从训练语料中自动获取语义规则，生成语义分类树，然后利用语义分类树对待解析的汉语句子中与句子浅层语义密切相关的词语进行解析，最后再利用统计理解模型对各个词语的解析结果进行组合，从而获得整个句子的浅层语义领域行为。

Entities and individuals shall have the right to report statistical falsifications and other statistical violations.

任何单位和个人有权检举统计中弄虚作假等违法行为。

In order to test theory hypothesises,this paper uses online questionnaire to collect data and then carries out statistical analysis.The main research approaches used to carry out quantitative analysis are statistical description,paired sample T-test,ANOVA,components analysis and multiple linear regression analysis.

为了验证理论假设，本文通过网络在线填写问卷的方式收集数据，并综合运用了描述性统计、配对样本T检验、方差分析、因子分析和多元线性回归分析等数理统计方法展开普遍意义上的定量分析。

Ringer's solution group and Shenfu+ Ringer's solution group has increased early,with statistical significance, and then started to decline, with no statistical significance.

与失血性休克组相比，林格液组和参附注射液组肺内EPCRmRNA含量均明显降低，差异有统计学意义，且参附注射组下降更明显。

Based on the success of the industrialization of the process of catalytic distillation of methyl acetate hydrolysis, the new process of catalytic distillation of methyl acetate and methanol azeotrope hydrolysis and related fundamental research were studied. These can make further improvement on the process in order to simplify the process and reduce the energy-consumed of the recovery system. In addition, theoretical system of the simulation and design the catalytic distillation process were established, which can provide the basis of the pilot plant and industrialization in the future.

本文在催化精馏水解工艺工业化成功的基础上，进行了醋酸甲酯和甲醇共沸物催化精馏水解新工艺及其相关基础研究，以进一步改进工艺，达到简化流程及节能降耗的目的，同时建立起催化精馏过程模拟和设计的理论体系，为中试及将来的工业化打下了坚实的基础。

The experiment results showed that the adsorption process of hydrolyzation and heated treatment production is chemisorption process going with physisorption process, the adsorption process of derivation production is chemisorption process.

结果表明，水解产品和热处理产品的吸附过程是化学吸附与物理吸附同时进行的过程，衍生产品的吸附过程是典型的化学吸附。

First stage started from May of 2007, three aluminium foil process lines with investment 38 million US Dollars, yearly capacity 20 000 metric tons, will put into production in April of 2008; second stage started from February of 2008 with investment 25 million US Dollars and the capacity 30 000 metric tons, three aluminium foil process lines; The third stage will start from the year 2009 with about investment 175 million US Dollars, six aluminium foil process lines, twelve casting-roll process lines and three cold-roll process lines.

一期工程3条铝箔生产线于2007年5月份开始施工，年产铝箔20 000吨，投资2.57亿元，于2008年4月份实现投产；二期工程于2008年2月份动工兴建，在一期工程的基础上再建设3条铝箔生产线，投资1.5亿元，投产后企业年生产铝箔能力将达50 000吨；三期工程包括6条铝箔生产线、20条铸轧生产线和3条冷轧生产线，计划2009年开始兴建，投资约12亿元。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。