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《机械设计》课程设计是机械类学生必修的实践教学课程,课程设计的过程可以培养学生分析和解决工程设计问题的能力。文章就《机械设计》课程设计的选题和设计方法、教学和管理等方面阐述《机械设计》课程设计的教学研究。 相似文献
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在高等职业教育中,《机械设计基础》是一门以先修课程的理论为基础,面向工程实践的设计性课程。它综合了普通高校工科《机械原理》和《机械设计》两门课程的内容体系,是联系基础课程与后续专业课程的纽带,是高职机械类专科学生必修的专业基础课。由于我国高等职业教育起步较晚,相应的教学体系尚不健全,对于具体课程的教学研究并不深入,以至于许多课程的教学内容及教学方式都是从普通高等教育那里原样照搬过来,结果忽视了高等职业教育的特点,高职机械设计基础课程的教学就存在这样的情况。所以,高职《机械设计基础》教学有改革的必要性。 相似文献
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作者通过对高职高专数控技术专业人才培养目标、《机械设计基础》课程在专业教学中地位作用分析,结合本院学生现状、师资现状、教学硬件设施现状,提出了在现有条件下数控技术专业《机械设计基础》课程的教学方法、课程教学设计的做法、教学改革的方向。 相似文献
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本文介绍了以设计为主线的《机械设计》课程教学体系,体系中把《机械设计》课程设计作为主线贯穿于《机械设计》课程教学的始终,并以此为基础来组织进行理论和实验教学,构造工程项目的运作环境,真正体现了以设计为主线,以工程实践能力的培养为核心,实现从知识的学习向能力培养的转化。 相似文献
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本文在理解职业教育课程教学设计6+2基本原则的基础上,概要阐述了《机械设计基础》课程的整体教学设计,着重分析了传统课程模式下第一堂课教学存在的主要问题,在此基础上提出了自己的《机械设计基础》课程第一堂课的教学设计,并说明该设计如何体现上述的6+2原则。 相似文献
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虚拟样机技术典型软件ADAMS引入《机械设计基础》课程教学。本文首先介绍了《机械设计基础》课程的特点,接着介绍了ADAMS软件的特点及功能,最后举例了ADAMS软件在教学中的应用。教学实践证明这种教学方法能够激发学生的学习兴趣、加深学生对课程的理解,从而提高教学质量。 相似文献
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针对《机械设计》课程的特点,从教案的组织、课堂教学方法、教学媒体的选用、实验、机械设计大作业等教学环节对本课程的教学进行分析和探讨。 相似文献
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《海外英语》2007,(5):10-11
Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help? 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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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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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
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RUZBEHANI Mohsen 《重庆大学学报(英文版)》2004,3(1):20-25
1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec… 相似文献
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唐芳 《读与写:教育教学刊》2008,5(6)
During interview with English majors, it was found that a majority of students expressed disappointment with their experience of English literature classes. Students' dislike of learning English literature appears to be the major problem of teaching English literature in China. Reader response approach is a good way to solve this problem. In this paper, I explain the rationale behind the reader response approach, such as its origin, definition, features, assumptions, and strategies. Then I illustrate how reader response approach works as a teaching strategy by presenting several teaching models. At last I evaluate its usefuiness for teachers and present the advantages of reader response approach in Chinese context. 相似文献