共查询到20条相似文献，搜索用时 62 毫秒
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《环境学》是生态环境相关专业重要的专业基础课,实验教学是该课程重要的实践教学环节,是培养大学生创新能力的重要途径。我校依托广东省重点和特色学科——生态学科的实验教学队伍和硬件条件,在训练学生的基本实验技能的基础上,结合学科特点开设综合性和创新性实验项目,从实验教学内容、教学方法、实验室管理模式和实验教学信息化等方面着手开展环境学实验教学改革试验。实践证明实验教学改革有效调动了学生的学习积极性,培养了创新意识和科研能力。 相似文献
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郭文会 《中国现代教育装备》2010,(5):112-114
本文以工业控制实验室为教学平台,优化实验教学环境,通过对传统的课堂实验内容进行整合优化,压缩了12学时,打破以往以验证性实验为主的教学模式,增加了创新性实验,提高实践教学效率,经过两年的实践,取得了良好的效果。 相似文献
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物联网工程专业要求学生具有较强的工程实践能力。CDIO工程教育培养理念强调按照工程师的要求培养学生对工业产品构思设计实施运行的全过程能力。将CDIO理念引入物联网工程,提出分层实验教学体系和实验课程体系。实验教学体系由入门层、基础层、拓展层和提高层四个层次构成,与之对应的实验课程体系是基础验证性实验、综合性实验、设计性实验和研究创新性实验,明确每层承担的具体功能和任务,将项目设计细化到各个实验环节中。利用中央地方共建智能化油田物联网工程实验室建设以及全国电子设计大赛等各种学科竞赛活动,将实验教学项目与科研、工程实践紧密结合,对毕业设计、课程设计等内容进行不断更新。实践结果表明该体系为培养学生工程实践能力提供了有力保障。 相似文献
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化学是一门实践性非常强的学科。设计实验作为实验教学中的一个环节越来越受到重视,在学生综合素质和创新能力培养过程中起着重要的作用。设计实验的内容对学生来讲是其未知的领域,需要按照科学研究的规律、方法和过程组织教学。本文介绍了近年来武汉大学化学实验教学中心物理化学实验室在物理化学设计实验教学中进行的探索与实践,分为4个部分:实验内容;开设方法;教学效果;教学体会。 相似文献
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材料科学与工程专业教学平台实验室综合实验课程改革初探 总被引：7，自引：0，他引：7
通过对材料学科实验教学改革的思路,以及实验内容及实验教学方法的初步实践,探讨了以教学平台实验室为依托,改革本科生实验教学模式,增加综合性、设计性实验。实践表明实验教学的改革,提高了学生的创新能力和动手能力,为学生的综合素质的培养打下坚实的基础。 相似文献
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《实验室研究与探索》2017,(3):203-206
针对医学机能学实验教学改革,新开了具有融合性、创新性实验内容的《机能学融合实验》课,并在药理学、生理学、病理生理学实验课中开展了大量研究性、创新性实验项目。随着改革的深入,无论是实验技术、实验教学环境还是融合性、创新性实验教材建设都远远跟不上实验教学改革的步伐。为此,从实验技术创新、实验教材建设和构建全新实验教学环境三方面入手对实验教学方法、手段和实验教学环境进行了大力度的创造性改革。构建了一个全新的、资源丰富与共享的、互动的实验教学环境;形成了医学机能实验技术大面积优化和系列化改革;建设了与新开课程同步建设、同步发展的立体化机能学创新性融合性实验教材和系列化多媒体视频教材。通过改革,不仅实验教学效果、教学质量、教学效益得到了显著提高,实验教学管理得到了规范,还在实验室形成了一支重视实验教学,热心实验教学改革的创新团队。 相似文献
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根据水资源与水环境课程特色,在实践基地现场（测流断面）开设综合性实验。利用实践基地的各项人力资源及实验资源,有效地开展综合性实验教学,培养学生工程实践能力,也可通过实践教学基地开设创新性实验的研究,弥补学校实验教学内容与实践相脱节的现象,同时也解决了学校实验室工程实践资源不足的问题。 相似文献
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创新性实验教学的探究与实践 总被引：2，自引：0，他引：2
《实验室研究与探索》2018,(12)
结合流体力学实验教学改革实践,设计了创新性实验教学项目——风洞中空气动力学模型绕流流动显示实验。应用自制烟线流动显示技术对风洞实验段中模型周围的流场进行显示,丰富了传统实验教学内容和实验方法。在创新实验教学过程中,课堂教学的对话、批判、争辩均有体现,取得良好的教学效果。创新性实验教学的开设培养了学生的创新性思维,提高了学生的动手实践能力,增强了学生应用所学知识发现问题、分析问题和解决问题的实践创新能力,从而有利于双一流大学创新人才的培养。 相似文献
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邱崇丙 《唐山师范学院学报》2014,(1):21-23
汉字的六书,《说文》对“转注”一类,语焉不详。后世学者提及转注,也仅限于许慎所举出的例字。《汉字例说》一文,作者从转注的角度综合考虑,对部分现代常用字作了分析,跟传统的解释有所不同。希望能抛砖引玉,互相切磋,以推进学术研究。 相似文献
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Rachel Zupek 《海外英语》2007,(11):40-41
我们绝大部分人都同意一件事情——我们喜欢金钱。但是你对金钱的喜欢之情足够到让你创立一份事业么?.财富通常被人忽视,主要在于人们不能真正了 相似文献
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《海外英语》2007,(4):36
There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love. 相似文献
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YANGShiguo 《重庆大学学报(英文版)》2004,3(1):86-88
The problem on the geometrc inequalities involving an n-dimensional simplex and its inscribed simplex is studied. Aninequality is established, which reveals that the difference between the squared circumradius of the n-dimensional simplex andthe squared distance between its circumcenter and barycenter times the squared circumradius of its inscribed simplex is not lessthan the 2(n-1)th power of n times its squared inradius, and is equal to when the simplex is regular and its inscribed siplex is atangent point one. Deduction from this inequality reaches a generalization of n-dimensional Euler inequality indicating that thecircumradius of the simplex is not less than the n-fold inradius. Another inequality is derived to present the relationship betweenthe circumradius of the n-dimensional simplex and the circumradius and inradius of its pedal simplex. 相似文献
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Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject. 相似文献
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GUO Bao-feng Xiao Da-wei 《重庆大学学报(英文版)》2005,4(3):129-133
Using virtual reality for interactive design gives a designer an intuitive vision of a design and allows the designer to achieve a viable, optimal solution in a timely manner. The article discusses the process of making the Virtual Reality System of the Humble Administrator＇s Garden. Translating building data to the Virtual Reality Modeling Language （VRML） is by far unsatisfactory. This creates a challenge for computer designers to do optimization to meet requirements. Five different approaches to optimize models have been presented in this paper. The other methods are to optimize VRML and to reduce the file size. This is done by keeping polygon counts to a minimum and by applying such techniques as object culling and level-ofdetail switching. 相似文献
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The awareness of individualism can be traced back to the period of American Revolution when the Declaration of Independence was produced.It expressed basic beliefs concerning freedom,equality,democracy,privacy and the relationship between people and government,which were exactly what the philosophy of individualism mostly dealt with at that time.This paper is to exploit the essence of individualism by analyzing the Declaration .The analysis enables us to reconsider its significance to the issue of America human rights and foreign policies. 相似文献
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Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities. 相似文献