查询词典 logistic

In this paper we build a university scientific research management information system based on Client/Server and three-layer structure of ASP technology, and introduced the design aims, tasks and principle of the system with systematic investigation and analyzsis of demand., With the principle of integrality, practicability, opening, precursive and generality, data stream and data structure are analyzed detailedly, and logistic model which fits university scientific research management was established based on advanced structure system analysis method. In addition, it puts forward a series of the whole scheme of scientific research management system which bases on internet adapts large database development.the design of this system adapts new internet/intranet techonlogy and it can make us gather and share the whole provincial university scientific research information.lt studies and establishes oology structure and using platform of our provincial university scientific research management system, In addition,it also designs and formulates the system at the experimental unit(the scientific research department of NEAU).The scientific research management information system of NEAU is one part of the network information management system.

本课题采用基于客户／服务器和三层结构的ASP技术，在系统调研、需求分析的基础上，给出了基于互联网的省高校科研管理系统的设计目标、任务和原则；本系统的开发遵循完整性、通用性、实用性、先进性和开放性的原则，采用较为先进的结构化系统分析方法对数据流程、数据结构进行详尽的分析，制定一个适合高校科研管理的逻辑模型；提出一套基于互连网络的、采用大型数据库开发的科研管理系统的整体方案；系统设计采用Internet／Intranet全新技术，可做到全省高校科研信息集成与共享；研究制定我省高校科研管理信息系统的拓扑结构及应用平台，利用试点单位，设计和制定我省高校科研管理信息系统的功能结构和信息资源结构。

The basical ideas, arithmatic methods and applied conditions of reduction of partial least squares and discrete wavelet transformation, logitboost, random forests and fuzzy kendal discriminate analysis of microarray gene expression data, ordinal discriminate analysis of time series multivariate data and varied-coefficient-logistic-regression-model discriminate analysis of the data with varied regular pattern in itself.

本文对医学领域中判别分析方法的新进展做一综述，介绍了微阵列基因表达数据判别分析中偏最小二乘法降维、离散小波变换法降维、logitboost算法、随机森林、模糊核判别分析以及时间序列多元数据有序判别分析法、自身有变化规律数据的变系数logistic回归模型判别分析法的基本思想、算法和适用条件。

Experimental results show output signals' characteristic is identical to the Logistic Map's.

实验结果表明，输出混沌信号与logistic映射的分析结果一致，这说明了数字混沌产生器的有效性。

As the demand of 2008 Olympic logistics is up to more than 40 billion Yuan, all logistics enterprises will palpitate with excitement, and so will some foreign big logistic enterprises.

2008年北京奥运物流的需求量达400多亿，国内物流企业及部分外国大牌物流企业都争相"渗透"。

With a total asset of RMB 229,000,000 and more than 3000 staffs, 90 people are national nutrition pantryman. We have established eight subsidiaries and two joint venture companies in Tanggu, Shenzhen, Zhanjiang and Shanghai, and also set the branches in Beijing, Huizhou and Qingdao. We have perfect logistic support facilities in Tanggu, Zhanjiang, Shenzhen, Shanghai, Huludao and etc.

公司现有总资产2.29亿元，员工3000余人，国家级营养配餐员90人；在塘沽、深圳、湛江、上海等地设有八个分公司、两个子公司，在北京、惠州、青岛等地设有分支机构，在塘沽、湛江、深圳、上海、葫芦岛等地建设有完善的后勤支持设施。

With continuous culture in laboratory, this paper studied the individual's growth and population dynamics of Paramecium caudatum under the stress of methamidophos, fen-propathrin and 2, 4-D buiylate, with the population growth curves analyzed by using Logistic model.

采用连续培养法探讨了草履虫在甲胺磷、2，4-D丁酯和甲氰菊酯3种农药胁迫条件下的个体生长和种群动态，并利用Logistic种群增长模型对种群的增长曲线进行了分析。

The linear trend is determined by binomial logistic regression method. The change-point of the abrupt change during the period of analysis is determined by the nonparametric Mann-Whitney-Pittitt test and the parametric Bayesian analysis approach based on Poisson distribution.

线性变化趋势分析方法採用二项逻辑迴归法，时间序列转折点分析则採用Mann-Whitney-Pittitt无母数检定与以卜瓦松分佈为主体的贝氏转折点分析两种方法判定。

The relationships between the development rates of the parasitoid, from egg to adult, and temperature were of logistic equation.

在15~35℃范围内的5个温度下测定了温度对切割潜蝇茧蜂的个体发育和种群存活率的影响。

The statistical difference of proinsulin rather than HOMA index was found among the patients of various Gensini's score group (Gensini's score was examined as a categorical variable classified by tertile values) and significantly stenosed vessels group by means of the results of analysis of covariate variance after adjusting for age, sex and body mass index (p＜0.05), and the partial correlation coefficient between proinsulin level and Gensini's score, the number of significantly stenosed vessels after adjusting for age, sex and body mass index was 0.3156 (P＜0.01) and 0.2752 (P＜0.05) respectively. Multivariate linear regression analysis indicated that the level of proinsulin was positively correlated with the Gensini's score (P＜0.01). The results of multivariate stepwise Logistic indicated that the proinsulin was the independent risk factor for the coronary heart disease, and the odds ratio (95％ confidence interval) was 2.268 (1.253～4.105)(P=0.007), however, the HOMA was refused by the final model.

年龄、性别与体重指数为控制变量的协方差分析结果显示，胰岛素原的水平在不同的Gensini评分组、冠状动脉病变血管数分组中分布有统计学差异(P＜0.05)，偏相关分析示胰岛素原的含量与Gensini评分与病变血管数显著正相关，其偏相关系数分别为0.3156(P＜0.01)与0.2752(P＜0.05)，而HOMA指数与两种评分的相关未有统计学意义；多因素线性逐步回归分析结果示胰岛素原水平与Gensini评分独立正相关(P＜0.01)；多因素Logistic回归分析显示，胰岛素原的水平为冠心病的独立的危险因素，其OR值及其95％可信区间为2.268(1.253～4.105)(P＜0.01)，HOMA指数未进入模型。

The most straightforward test is to estimate a logistic regression of whether fraud is detected in that period as a function of lagged short interest and aggregate short interest (as a percentage of market shares).

最直接的测试是估算逻辑回归，判断在逐渐消弱的短期利益和总计短期利益的作用下，那段期间是否发觉欺诈。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。