高职院校教师专业发展的特点与趋势研究

高职院校培养高技能人才的关键是教师,核心在于教师的专业发展。当前对高职院校教师专业发展的研究主要停留在理论的表层上,缺乏对专业发展的特点与趋势方面的深度挖掘。因此,探索高职院校教师专业发展特点,前瞻发展趋势,具有指引和导向作用。     

基于BGP/MPLS的VPN研究与实践

探讨了基于BGP／MPIS的VPN方案的实现细节及扩展性，给出了VPN站点内主机利用非VRF访问Internet的方法。     

谈色彩词中的特殊成员：物色词

色彩学将人们通常看到的各种物体的色彩称为“物体色”。当人们将形成“物体色”的要素之一：“物体本身”作为命名色彩的根据时，便产生了我们所谓的“物色词”。在动态的言语活动中，为了快捷而又准确地创造出符合语境的言语色彩词，不同的言语主体往往会不约而同地采取“近取诸身，远取诸物”的说明方法，从而使具有不同色彩特征的客观事物成为了言语主体说明某种特定色彩的最直观、最便捷、最形象的工具，最终使“物色词”成为色彩词随机造词活动中最常见的“产品”。     

论我国的自然保护区建设

本通过论述自然保护区的重要作用说明了我国自然保护区建设的重要性，指出了我国自然保护区建设取得的成就及存在的问题和应采取的对策。     

The impact of collaborative online reading on summarizing skills

The aim of this study was to determine whether, as a result of collaborative-online reading of a chapter from a book of an academic nature, the quality of the collaborative summary that the readers would write would be higher than that written by readers who would both read the same chapter and write a summary in a face-to-face setting. In this study we examined the difference between the summaries written by participants from two groups, each group was divided into subgroups of 3 participants who had read collaboratively a chapter of a book, and collaborated on writing a summary. The participants of the experimental group read the chapter as it appeared in a website for collaborative reading built especially for this study and the participants were asked to summarize the chapter on a shared online digital document. The participants of the control group were asked to read the chapter face-to-face and to collaboratively summarize it in hand writing. The quality of the summaries was evaluated with a tool developed by Rivard (2001). This tool was developed to measure the quality of the summaries. In our study the main and secondary ideas that were supposed to be included in the participants’ summaries were identified by three literature teachers using ten different criteria and the summaries were analyzed by two other judges based on these criteria. The findings indicated that there were significant differences in the majority of the writing indicators being measured with the tool. The findings indicated that collaborative-online reading and writing produce a summary of a higher quality than one read and hand written collaboratively face-to-face.     

同种异体肾移植26例报告

目的 总结26例肾移植的临床经验和教训。方法 回顾26例肾移植的临床资料，分析供受的状况，组织配型，移植手术，术后并发症及免疫抑制治疗方案对移植效果的影响。结果 70年代有80年代一年人／肾存活率均为33．3％／33．3％，90年代一年，三年人／肾存活率分别为90％／85％，80％／75％，超急性排斥反应发生率3．9％，急性及慢性排斥反应发生率均为11．5％，药物中毒发生率7．8％。结论 合理应用免疫抑制剂，提高外科手术，加强组织配型是提高肾移植受存活率的关键因素。     

理解的维度之探讨

促进学生的理解是教育的终极目标。UbD理论新近提出了“理解的六个维度”(即解释、释义、应用、洞察、移情和自知)。参照布卢姆认知目标新分类和马扎诺学习的维度观,我们采用领会意义、灵活应用和洞察自省三个维度,配以细化的指标,可以对UbD中的理解维度进行改造。     

针对混流装配生产的综合性开放实验教学探索

工业工程的学科特点决定了混流装配生产实验在教学中具有重要的作用。该文介绍了基于MES、针对多品种混流装配生产的综合开放实验组织和实施过程，以及所取得的教学效果，对于综合性开放实验的设计和实施提供了可以借鉴和参考的实践教学经验。     

Flow shop rescheduling problem under rush orders

INTRODUCTION Rescheduling problem in manufacturing system is considered as a particularly hard combinatorial optimization problem,closely related with uncer-tainty caused by exterior business environment and interior production conditions.Production resched-uling is a common practice in manufacturing compa-nies all over the world.Four sources of production disturbances have been identified:(1)incorrect work;(2)machine breakdowns;(3)rework due to quality problem;and(4)rush orders(Rangsarit…     

稷下学宫盛衰刍议

稷下学宫因学术自由、包容百家的特性被学术界认为促进了战国思想文化发展，展现了古代学者黄金时代下民主意识和独立人格。但这种独立人格和民主意识受到自身学术特点和政治环境制约，无法避免最终衰败的命运。