谈高考志愿填报方法

考生如何在众多的院校和专业当中做出选择,最终是选择学校还是选择专业?考生如何给自己准确、合理的定位,家长应该有哪些方面的准备,怎样获得准确可靠的有关院校的招生信息,怎样调整考生考前的心态。讨论高考志愿填报的方法和技巧,以及在填报志愿过程当中应该注意的问题。     

谈高考志愿填报方法

考生如何在众多的院校和专业当中做出选择,最终是选择学校还是选择专业?考生如何给自己准确、合理的定位,家长应该有哪些方面的准备,怎样获得准确可靠的有关院校的招生信息,怎样调整考生考前的心态.讨论高考志愿填报的方法和技巧,以及在填报志愿过程当中应该注意的问题.     

高考志愿填报的误区及填报策略

笔者根据自己多年指导高考填报志愿的工作经验,分析了填报志愿常见的几个心理误区、填报志愿应事先做好的准备、如何选择院校与专业的关系,以及在选择专业时应注意的问题几个方面,给考生、家长提供一些参考建议,希望对考生的志愿填报能有所启示。     

基于商务智能的高考志愿填报指导系统设计与实现

高考志愿填报关系到考生是否能被录取以及是否能录取到满意的院校和专业,它是一个复杂的过程,需要综合考虑考生成绩、院校情况、家庭情况等多种因素.考生和家长极其重视高考志愿填报,往往花费大量精力却又无法准确把握其脉搏.基于商务智能的高考志愿填报指导系统,使用SSH框架,利用招生数据挖掘系统,分析高考志愿填报存在的客观规律和潜在因素,为考生量身定做相关填报指导,最大程度降低考生志愿填报中存在的变数.     

填报高考志愿的现状与发展趋势

一年一度的普通高等学校招生考试，牵动着全国成千上万的考生，牵动着考生的每一个家庭，牵动着每一所普通高中，也牵动着全国1000多所高等院校。越来越多的考生及其家长关心今后的高考志愿该怎么填，报考什么地方的院校，报考哪一类院校，直至报考哪一类院校的什么专业，讨论关心什么样的专业今后就业形势好一点，工作容易找且收入比较稳定，或者关心今后学什么专业对自己发展前途更好，等等。从来没有象今天这样，有这么多人关心高校招生的今天和明天。那么，考生填报志愿的现状和特点是什么呢？对我们今后考生填报志愿有什么启迪？本文将…     

对高考中专业服从调剂考生入学后学习情况的调查与分析

我国高考志愿填报办法中,为了增加考生被院校录取的几率,在专业志愿中加入了＂专业服从调剂＂选项,但是部分考生也由于选择了＂专业服从调剂＂,被调剂到不满意的专业,从而产生厌学情绪。本文对高考中专业服从调剂考生入学后的学习情况进行了调查,从多个方面反映了此类学生的学习状况,并提出了多种办法,从而减少专业服从调剂给考生带来的消极影响,提高此类学生的学习兴趣。     

融合智能审核的高考志愿推荐模型

为解决考生志愿填报抉择困难、志愿合理性无从审核的问题,提出一种融合智能审核的高考志愿推荐模型.依据高考志愿填报策略和梯度划分思想,对考生高考志愿进行智能分析与合理评估,筛查不合理的志愿表单,指出问题所在,警示考生.并结合考生初始志愿表单,提取考生个性化标签,根据考生选择偏好修改、完善考生志愿,实现志愿智能审核和推荐.实例表明模型能有效降低志愿填报风险.     

基于考生偏好和矩阵博弈的高考志愿填报研究

高考志愿事关考生前途与未来,对于学生健康成长、高校人才选拔、社会稳定与经济发展都有着重要的影响.以考生志愿填报偏好为研究切入点,构建基于考生偏好影响的函数模型,并进行博弈矩阵分析,提出基于考生偏好函数和博弈论应用的高考志愿填报对策.是为考生志愿利益最大化,减少考生志愿填报损失,以及教育资源和成本的增加.     

试论如何提高普通高校招生录取率

恢复全国统一高考招生录取制度已经15年了，回顾15年来普通高、中等专业院校招生的历程，要提高高校招生录取率，必须非常重视考生填报志愿工作。     

院校招生的优化模型

考生在填报考院校的时候,如何让考生本人选择自己合适的院校和各院校也能录取到合适的人才,是一个很关键的问题.通过建立高校招生过程中的优化模型来为教育部门提供一些服务.     

An Index mechanism for multi-scale view in spatial databases

There are numerous geometric objects stored in the spatial databases. An importance function in a spatial database is that users can browse the geometric objects as a map efficiently. Thus the spatial database should display the geometric objects users concern about swiftly onto the display window. This process includes two operations:retrieve data from database and then draw them onto screen. Accordingly, to improve the efficiency, we should try to reduce time of both retrieving object and displaying them. The former can be achieved with the aid of spatial index such as R-tree, the latter require to simplify the objects. Simplification means that objects are shown with sufficient but not with unnecessary detail which depend on the scale of browse. So the major problem is how to retrieve data at different detail level efficiently. This paper introduces the implementation of a multi-scale index in the spatial database SISP (Spatial Information Shared Platform) which is generalized from R-tree. The difference between the generalization and the R-tree lies on two facets: One is that every node and geometric object in the generalization is assigned with a importance value which denote the importance of them, and every vertex in the objects are assigned with a importance value,too. The importance value can be use to decide which data should be retrieve from disk in a query. The other difference is that geometric objects in the generalization are divided into one or more sub-blocks, and vertexes are total ordered by their importance value. With the help of the generalized R-tree, one can easily retrieve data at different detail levels.Some experiments are performed on real-life data to evaluate the performance of solutions that separately use normal spatial index and multi-scale spatial index. The results show that the solution using multi-scale index in SISP is satisfying.     

Wuhan University Journal of Natural Sciences TOTAL CONTENTS

<正>~~     

Advances in broadband wireless communications under high-mobility scenarios

Future mobile communication systems aim at providing very high data transmission rates, even in high-mobility scenarios such as high-speed wheel-track trains, maglev trains, highway vehicles, airplanes, guided missiles or spacecraft. A particularly important commercial application is the strong and increasing worldwide demand for high- speed broadband wireless communications （up to 574.8 km/ h test speeds or 380 km/h commercial speeds） in railways, providing data, voice and video services for applications such as onboard entertainment services to passengers, train control, train dispatch, train sensor status handling and sur- veillance. In such high-mobility scenarios, there are a number of communication challenges, including fast hand- over, location updating, high-speed channel modeling, estimation and equalization, anti-Doppler spreading tech- niques, fast power control, and dedicated network architec- ture. Because signal transmission in very high-speed scenarios will inevitably experience serious deterioration, it is imperative to develop key broadband mobile communi- cation techniques for such high-speed vehicles.     

Perspherical Approaches for Electrons in Atoms and Charged Excitons in Quantum Wells

Instead of following Fock’s expansion,we solve the Schrodinger equation for some quantum mechanical manybody systems such as electrons in atoms and charged excitons in quantum wells in a similar way in hyperspherical coordinates by expanding the wave functions into orthonormal complete basis sets of the hyperspherical hannonics(HHs)of hyperangles and generalized Laguerre polynomials(GLPs)of the hyperradius.This leads the equation to     

Scale-based spatial data model for GIS

Being the primary media of geographical information and the elementary objects manipulated, almost all of maps adopt the layer-based model to represent geographic information in the existent GIS. However, it is difficult to extend the map represented in layer-based model. Furthermore, in Web-Based GIS, It is slow to transmit the spatial data for map viewing. In this paper, for solving the questions above, we have proposed a new method for representing the spatial data. That is scale-based model. In this model we represent maps in three levels: scale-view, block, and spatial object, and organize the maps in a set of map layers, named Scale-View, which associates some given scales.Lastly, a prototype Web-Based GIS using the proposed spatial data representation is described briefly.     

英文诗歌中的喻类修辞

为了有助于提高英文爱好者的个人情操、文化素养和学习兴趣,以及专业人员对英语学习和研究进行多途径的探索,本文通过一些精选诗歌的引证和分析,着重论述了喻类修辞法在英文诗歌中的运用其及效果。     

Man Is Unable to Change the Miserable Life——Analysis of the Arrangement of Four Characters in The Glass Menagerie

Tennessee Williams is considered as one of the most important American playwrights since World War II.The Glass Menagerie is his first successful drama,which describes a tragic situation of family and means to say that Man is unable to change the miserable life,no matter whatever means he try,This essay focuses on the analysis of the arrangement of the four main characters:Laura.Amanda,Jim and Tom to reveal the theme.Laura is fragile.Amanda is brave.Jim is vital.Tom is sensible.And all of them develop and try the different means to struggle against life,but fail tragically.With the evidence,the paper comes to conclusion naturally that Man is unable to change the miserable life,and he dooms to fail.     

Characterization of root-nodulating bacteria on Retama raetam in arid Tunisian soils

The aim of this study is to investigate the diversity of Retama raetam root-nodule bacteria isolated from arid regions of Tunisia. Twelve isolates, chosen as representative for different 16S rRNA gene patterns, were characterized by 16S rRNA gene sequencing and phenotypic analysis. Isolates were assigned to Sinorhizobium, Rhizobium and Agrobacterium. Symbiotic properties of Sinorhizobium and Rhizobium isolates showed a large diversity in their capacity to infect their host plant and fix atmospheric nitrogen. Strain RK 22 identified as Rhizobium was the most effective isolate.     

Features of Women''s language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

An Affordable Accurate Evaluation of the Binding Conformations Predicted by Molecular Docking Studies in Bio-System

正Recently,docking has been widely used to predict the binding-modes of protein-inhibitors,when the crystal complexes structure was absent.Most docking algorithms are able to generate a large number of probable conformations,it,however,is difficult to effectively evaluate these docking poses and identify the most reasonable bindingmode.In the present study,on the basis of the crystallographic data of human 3-hydroxy-3-methylglutaryl coenzyme