查询词典 combinatorial analysis

The applications and development of solution phase combinatorial chemistry in organic synthesis have been reviewed.

综述了液相组合化学的发展及其在有机合成的应用。

Furthermore, to avoid generate an exponential number of instantiations, the Viterbi algorithm was proposed to seek for the optimal combinatorial solution for each function module. Finally, an example was provided to illustrate the validity and rationality of the proposed method.

最后，采用Viterbi算法实现模型的求解，找出一组使产品性能最优的功能模块实例组合，并通过实例验证了方法的有效性和合理性。

In this dissertation, the combinatorial structures that we consider are common intervals of two permutations that represent two genomes.

本文中考虑的组合结构即代表两个基因组的排列的共有区间。

Reconfigurations are typically large,complex,combinatorial,optimization problems.

但是由于配网本身的结构，其重构是一个非常复杂的大规模组合优化问题。

University course timetabling problems are combinatorial problems, which consist of scheduling a set of courses within a given number of rooms and time periods.

大学的排课系统是一个组合的问题，这个问题是由在规定的房间和时间段的数量内安排一套课程组成。

The timetabling problem is an NP-hard multiobjective combinatorial optimization problem with constraints.

排课问题是一个有约束的、多目标的组合优化问题，并且已经被证明为一个NP难问题。

Mainly, the article divides into six contents: system development background and method of exploitation, demand analysis, system analysis, system design, system implementation and conclusion. In demand analysis, has established first with the example model, and comes the detailed description through the active chart to use the example. Through the sequence chart and the VOPC chart, I completed the definition of boundary, control and data entity of the fore-platform in system analysis. The system design mainly has carried on the detailed design to kind of and the database.

在需求分析中，先建立了用例模型，通过文字和活动图来详细的描述用例，确定了前台子系统的各个功能模块；系统分析中，使用序列图和VOPC图完成了对系统运作过程中涉及的界面、控制、数据实体的定义；系统设计主要主要对类及数据库进行了详细的设计；系统实施中，对前台子系统的物理部署、实施环境进行描述，包括系统的主要界面和部分代码。

According to different types of ambiguity, five means is used to resolve the ambiguity, that is: analytic hierarchy analysis, transformation, analysis of semantic feature, semantic orientation analysis and contextual analysis.

根据不同的歧义类型，用五种方法对歧义进行化解：层次分析法，变换分析法，语义特征分析法，语义指向分析法和语境分析法。

At the time of the risk analysis, analyze break-even analysis and sensitivity analysis, and further analyze the sensitivity analysis of the sales revenue respectively and total investment.

在进行风险分析时，分别进行了盈亏平衡分析和敏感性分析，在敏感性分析中分别对销售收入和总投资进行了分析。

①Location of WD gene in Ch inese: Using pairwise linkage analysis and multipoint linkage analysis method, w e constructed a genetic map of DNA markers within D13q14.2-3 which refined the location of WD gene by restriction fragment length polymorphism and microsatellite polymorphism analysis;②Screen for mutations of WD gene in Chinese people: we detected the structure of 21 exons of WD ge ne in 45 patients from 39 pedigrees by PCR-SSCP(Single strand conformation poly morphism) and PCR-DNA sequencing technology, found a new mutation in exon 5 and nuclcotide sequence analysis showed it is a T insertion. We also conformed the Arg778Leu in exon 8, the highest frequence mutation point in Chinese people, wit h mutation rate 22.8%in total;③Carrier detection and presymptomatic diagnosi s of WD: Based on DNA recombination technology, we peformed successfully the gen e diagnosis in all individuals of 79 families with WD and built up a helpful spe cific enzyme cut method (PCR-Msp1) to detect the carrier and presympomatic patients in Chinese pe ople with WD.

①WD的基因定位研究：通过RFLP及微卫星多态性分析，应用两位点及多位点连锁软件，建立了中国人WD基因在D13q14.2-3区域的精细遗传连锁图谱，从而首次对中国人WD基因进行了精确定位；②WD基因突变研究：应用PCR-SSCP及DNA测序技术，对39个家系45名WD患者进行该致病基因的21个外显子突变筛选，发现WD基因5号外显子存在新的T插入突变，并证实中国人WD基因的突变热点为8号外显子，突变形式为Arg778Leu，其频率为22.8%；③WD的症状前诊断和杂合子检出：应用DNA重组技术对79个家系进行基因诊断，成功地进行了WD的症状前诊断和杂合子检出，并建立了WD的基因筛选的PCR-Msp 1酶切方法。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。