论新兴中小城市市民精神的实践方向——以常德为例

具有普适意义的新兴中小城市现代市民精神主要包括社区意识、公共意识、公民意识和文化意识。新兴中小城市建设的重大实践课题，是循着城市先进文化的主流方向默默耕耘，把普适性的市民精神灌输给千百万的新市民。     

IBM System i平台营销系统的设计与实现

针对多地点仓储及销售的连锁商贸企业管理系统,实现了基于IBMSystemi平台对前台Windows系统和后台服务器的连接,采用二级登录的权限实现方法,充分保障了企业的信息安全,利用服务器的通讯功能和网络管理功能实现系统主机与远程终端的连接。     

roblems and Possible Solutions in Teaching English to Chinese Middle School Students in Baotou

包头市中学英语教学存在的问题有：外籍教师匮乏；英汉语法差异造成教学困难；应试教学与语言交际特点的冲突等。解决办法有：定期培训中国教师以取代外教；变传统语法讲述为反复句型结构操练；对交际与应试要求的矛盾则可采取折衷办法。     

阻燃温拌沥青结合料性能研究

为了增强隧道路面沥青材料的防火阻燃性能,同时降低沥青路面铺装时的摊铺碾压温度,通过向基质沥青中掺加阻燃剂和温拌剂制备阻燃温拌沥青结合料,并对其各项性能进行分析。研究结果表明,阻燃剂和温拌剂的加入可以增强基质沥青的温度敏感性,同时降低沥青的易燃性能。     

Issues in Learner Strategy

There is an urgent need in China that learning strategy and strategy training be given the attenion and status that it deserves. Strategy training can help students make effcetive use of multipleers has proved a useful way of investigating how strategies affectstrategies. Studying good language learn-language learning. The first approach to strategy trsJning suggested by Cohen is targets isolated strategies by including explicit modeling and explanation of the benefits of applying a specific strategy, extensive functional practice with the strategy. The second approach outlined by Oxford is to raise stu-dents‘ awareness as to the purpose and rationale of strategy use. The third approach by Cohen is to help students to com-plete language learning tasks through planning, monitoring, problem solving and evaluation. Teachers play an important part in strategy training.     

基于GPS-RTK技术在地质勘探工程测量中的应用研究

主要介绍了GPS-RTK技术及其快速静态定位、准动态定位和动态定位三种定位模式,重点对GPS-RTK技术在地质勘探工程测量中的勘探网及控制测量、工程点布设、勘探线剖面测量、地质工程点定位测量和物化探测量等应用情况进行了分析。并对GPS-RTK技术应用中的测量误差来源和精度、基准站和移动站的设置进行了讨论。GPS-RTK技术改变了传统的地质勘探工程测量模式,极大的提高了地质勘探工程测量外业工作效率及测量精度,在地质勘探工作中得到了越来越多的应用。     

基于BP神经网络的障碍物位置视觉检测的研究

针对障碍物位置的自动检测,提出了基于单摄像头视觉的检测方法。首先利用BP神经网络进行标定建立图像坐标系与地面坐标系的对应关系,然后以图像中障碍物两个位置点为输入,障碍物实际位置点为输出,建立神经网络。以18个点进行实验,实验结果表明横坐标x的平均误差为3.12%,纵坐标y的平均误差为0.83%。这说明利用此方法能够较为准确地求出障碍物的位置。     

包头方言、普通话与英语语音音素的关系

同普通话相比，包头方言所固有的发音特点，在英语发音中，受某些音素的影响，即没有舌尖韵尾音“n”、“zh、ch、sh”与“z、c、s”混用，词尾音多、多一个声母。其改进措施为：通过学习普通话，提高语言能力，从而指导学生学习英语语音体系。     

Fostering Language Learning Autonomy via the Computer Technology in Tertiary Education

This paper will begin by discussing the concept of learning autonomy. What follows is the rationale why learning autonomy is needed in language learning. It then will focus on the ways in which computer technology can foster language learning autonomy by checking different aspects of computer technology against the criteria that characterize leaning autonomy, followed by the analysis why this is possible in tertiary education. The conclusion of this paper will be some considerations of fostering learning autonomy via the computer technology.