共查询到20条相似文献，搜索用时 234 毫秒
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通过对胶体化学与混凝技术研究生课程的教学改革实践与探索,阐述了该研究生课程建设过程中坚持创新教育的理念,在教学内容、教学实施过程、教材建设等方面进行创新,通过全方位的课程建设,在培养学生的科学探索精神和创新能力,倡导研究式、辩论式等教学方法,提高实践教学质量,最大限度地调动学生学习的主动性和积极性,拓宽学生的知识面等方面获得了预期的良好效果。 相似文献
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介绍了"数字通信"课程教学改革中进行的一些探索与实践,主要包括教学理念更新、教学内容改革和教学方法改进,强调了研究生创新能力和研究能力的培养以及以学生为主体的教学模式的转变。最后对研究生课程教学改革中教员应承担的责任和需要具备的素质进行了讨论,指出只有提高教师队伍素质才能取得更好的教学改革成效。 相似文献
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高电压技术是高职院校供用电技术专业重要的专业课,并且随着新技术的进步发展十分迅速,传统的教学模式已经不能适应当前形势发展的需求,需要对高电压技术课程的教学改革进行探索。本文根据高职学生教学的特点,以拓宽知识面和培养复合人才为目的,从课程特点、教学内容、教学方法及手段和实验实践环节等方面对该课程的教学改革进行了探索。这些措施无论在培养学生的学习兴趣及提高学习效率和实践能力,还是在强化教学效果等方面都取得了较好的效果。 相似文献
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基于我校体现课程的高阶性、突出课程的创新性、增加课程挑战度的"金课"标准,介绍了对高等工程数学课程教学内容的精简重组和教学内容体系优化的思想方法;以及秉持以学生为中心,对于非数学专业学生,突出数学的应用,把"数学作为技术"传授给学生的理念;将数学建模思想贯穿课程教学全过程,发挥研究生自主学习能力在课程教学中的作用,让学生自己体验知识发现过程的教学改革实践情况. 相似文献
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在新工科建设背景下,以培养高水平复合型工程科技人才为目标,对当前数字图像处理课程教学中存在的问题进行分析,提出了建立多层级课程教学目标、开展线上线下混合式教学、增加新技术教学内容和构建多元化考核评价方式四个改革思路。教学实践表明,本次教学改革能够有效克服原有教学模式的弊端,对激发学生学习的内驱力,培养学生的动手实践能力、工程应用能力及创新创业能力,提高教学质量具有积极作用。 相似文献
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研究生阶段强调素质和能力的培养,而研究生实验教学是提升研究生实践能力的重要途径。为促进研究生在实践中运用理论知识解决实际问题的能力,对仪器科学与技术专业研究生的实践环节必修课程"现代测试技术实验",从教学模式与教学内容、教学方法与教学手段、分层次模块化实验教学、教学科研互动、考核方法、实验室管理等6个方面进行了教学改革。结果表明这些改革措施提高了学生的工程实践能力和创新能力,提高了学生学习的积极性、主动性和竞争性,达到了本门课程开设的目的。 相似文献
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《实验室研究与探索》2013,(10):353-355
为响应国家培养创新型、应用型人才的教育方针,通过对非计算机专业"数据库应用技术"课程教学活动的调研,针对课程中存在的问题,调整课程的教学内容,整合实践教学内容及实践教学环节,以案例教学、实验教学为主要教学方式、且增加实践教学内容考核比例,突出实践教学、理论与实践相结合,以调动学生学习的热情和兴趣,培养学生分析问题、解决问题、以及工程实践能力。经过教学改革的探索,取得了良好的教学效果。 相似文献
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罗艳萍 《读与写:教育教学刊》2008,5(6)
The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity. 相似文献
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Richard Denner 《海外英语》2007,(4):14-15
Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose. 相似文献
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Given a graph G,a subgraph C is called a clique of G if C is a complete subgraph of G maximal under inclusion and |C|≥2. A clique-transversal set S of G is a set of vertices of G such that S meets all cliques of G. The clique-transversal number, denoted as TC (G), is the minimum cardinality of a clique-transversal set in G. The clique-graph of G, denoted as K (G), is the graph obtained by taking the cliques of G as vertices, and two vertices are adjacent if and only if the corresponding cliques in G have nonempty intersection. Let F be a class of graphs G such that F={G|K(G) is a tree}. In this paper the graphs in F having independent clique-transversal sets are shown and thus TC (G)/|G|≤1/2 for all G ∈ F. 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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陈美曦 《山东教育学院学报》2008,23(2):103-107
Different nations have different social cultures, and the social culture of every nation is developing with the development of the nation, language is greatly influenced by social culture, which enables language to possess national and historical characteristics. Word is the smallest, independent, meaningful linguistic unit of language. It can well reflect the national and historical characteristics. From synchronic aspect, the social and cultural influence on word meaning is mainly embodied in conceptual and associative meanings of word. The incorrespondence of word meaning is a phenomenon that exists in both conceptual and associative meanings of word among different languages. From diachronic aspect, the development of social culture causes some changes of word meaning to some extent. Therefore, social culture plays a key role in vocabulary learning and mastery of a language. 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