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CAS Electronic Science and Technology Co.,Ltd. is a technical potence, which is rely on the mostly scientific research organization all over the world. His high-tech and high-diathesis technical group ,which is made up of the doctor and master from the CAS , the South China University of Technology and the South China University of Agriculture,can provide you the professional service such as system integration ,roboticized system's research , electronic production's research , the attestation all over the world , the consultation about corporation's managing system and so on..
是一家依托国内外主要科研机构的技术力量,由中国科学院、华南理工大学、华南农业大学的博士、硕士人员组成的高科技,高素质的技术团队,能够为您提供系统集成、自动化系统研发,电子电器产品的研发、国内外认证以及企业的体系管理咨询等专业服务。
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In order to make it multi-dimensionally, integrally, predicatively, scientifically and operably, the paper integrates many research methods such as integrated research and case research, social environment study and practical case study, on-the-spot investigation and the experts consultation.This paper starts with the theories of CE.
由于本文研究内容属多学科、跨领域的交叉综合研究,为使其具有多维性、整体性、前瞻性、科学性和可操作性,采用了整体研究与个案相结合、社会背景分析与案例的实际相结合、实地调研与专家咨询相结合等研究方法。
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The principal focus of research of modern instruction theory were: the subject of research of modern instruction; self-criticism and development of instruction theory; reflective teaching, research of medium-range instruction theory, and so on.
喻平当代教学论研究主题、教学论的检讨与发展、反思性教学、中程理论研究等是当代教学论研究的热点。
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This paper brings forward the principal theory from research map to teaching map; the techinque that change research map to teaching map in the environment of MapInfo GIS; and the key points in cartography synthesis from disaster research maps to disaster teaching maps with three kinds of disaster maps as examples.
通过研究,提出了科研地图转为教学地图的基本原别;提出了在MapInfo专业制图环境下,科研地图转为教学地图制图综合的技术流程;以三类自然灾害地图为例,提出了灾害科研地图转为灾害教学地图的制图综合要点。
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The prolegomenon part shows the need of research, research significance and research methods.
绪论明确了研究的必要性和研究意义、研究方法。
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With the angle of view of the reader of puissance and authority to research Chinese contemporary literature is differ from the study of literary history, the study of history of literary thought, the research of authors and works, and the research of readers criticizing.
从权势权威型读者的视角来研究中国当代文学的发展,分析和探讨这种现象对中国作家及其作品的影响,是不同于过去那些专门对文学史、文学思想史的研究,以及对作者和作品的研究,也不同于一般的读者反映批评,从一般读者的视角来分析对作品的反映和接受美学的单项研究。
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Building materials companies and Research and Design Institute of Henan Province in scientific research, product development and product testing, and many other aspects of strategic cooperation, and more than the construction of dry powder with the European scientific research institutions to establish close links with professional production dedicated exterior insulation dry, waterproof dry powder, tile adhesive, sealant, interior and exterior wall putty, dry powder self-leveling, interface agent, dry flooring, repairing dry powder, dry early strength, color finishes, special construction, such as dry powder and dry masonry, plastering and other general dry powder dry powder .
公司与河南建筑材料研究设计院在科学研究、产品开发及产品检测等诸多方面进行战略合作,并与欧洲多家建筑干粉科研机构建立了紧密联系,专业生产外墙外保温专用干粉、防水干粉、瓷砖粘结剂、填缝剂、内外墙腻子、自流平干粉、界面剂、地坪干粉、修补干粉、早强干粉、彩色饰面干粉等特种建筑干粉和砌筑干粉、抹灰干粉等普通干粉。
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Existing literature on the inquiry,collation and analysis,this article had the following major tasks:1st,finite element simulation of the current analytical methods are summarized,and system introduction finite element software ADINA and ANSYS applied in the reinforced concrete built-up section.2nd,system introduction reinforced concrete component material performance as well as reinforced concrete nonlinear analysis main mathematical model. 3rd,the use of ANSYS and ADINA software simply supported beam simulation were compared.4th,uses the ANSYS analysis software,conducted 7 radical center bearing reinforcing steel-side steel pipe concrete short stump simulation test research,the research had indicated the reinforcing steel the existence strengthened the pillar ductility greatly.5th,based on ANSYS,has conducted 2 radical center bearing reinforcing steel-side steel pipe concrete member in bending simulation test research.
通过对现有文献的查询、整理及分析,本文进行了以下主要工作:1、对目前有限元模拟分析方法进行了总结,并系统的介绍了有限元软件ADINA和ANSYS在钢筋混凝土组合结构中应用。2、系统的介绍了钢筋混凝土构件的材料性能以及钢筋混凝土非线性分析的主要数学模型。3、利用ANSYS和ADINA软件对简支梁进行了对比模拟分析。4、利用ANSYS分析软件,进行了7根轴心受压钢骨-方钢管混凝土短柱的模拟试验研究,研究表明钢骨的存在大大加强了柱子的延性。5、利用ANSYS分析软件,进行了2根轴心受压钢骨-方钢管混凝土受弯构件的模拟试验研究。
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Environment radon is mainly from rock and soil in geological environment, but the research is not connected with geological environment now. On the basis of physical field, the theoretical distribution model of radon in soil and exchange model of earth—air are set up by using Fick diffusion law and Dacy law, and then the research of environment radon is linked with geological environment. This paper described how the evry parameter of the theoretical model influence the radon concentration in air. The results of research indicat that molecule diffusion of radon is different from it's eddy form. Under the condition of surface radon source, the model experiment is used to study the transportation and distribution of radon in medium. The data of experiment show the relationship between radon and depth can be described by exponent. If the radioelement is well—distributtion, the concentration of radon in different depth or in different point at the same depth change with time, but the accumulated exhalation amount of radon at different point on the surface of model are close in relative long time. The author studied the exchange of radon between mediums and verified the theoretical models too.
环境氡主要来自岩石、土壤,而目前环境氡研究中与地质环境结合很少,为此作者以物理场为基础,运用气体运移的费克扩散定律和达西定律,建立起壤中氡浓度分布与大地—大气间氡交换理论模型,首次在理论上将环境氡与地质环境结合起来;论文中从理论上讨论了模型中各参数对空气中氡浓度的影响,发现空气中氡运移的分子扩散方式和湍流扩散方式存在明显差异;通过面状氡源条件下的氡运移模型实验,研究了介质中氡的运移与分布,实验数据表明氡浓度随深度的变化规律可用指数函数描述,在放射性元素分布均匀的条件下,介质中不同深度和同一深度不同点的氡浓度随时间而变,但介质表面不同点在较长时间内向空气中累计释放的氡的量是相近的;同时研究了不同介质间氡的交换,并验证了所建立的理论模型;运用理论模型预测青岛市城区壤中氡浓度、江西临川一住宅区空气中氡浓度及江西二个测区的区域空气中氡浓度分布,取得了较好的效果。
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The theories research part mainly is the foundation that supervises and control by one's own in domestic and international relevant mathematics academics related research cultural heritage up, combine the present condition of the our country mathematics education reform, re- examine mathematics learning process, get:The development of high school student mathematics academics ability is the necessity that the core puts forward mathematics academics ego supervision ability research from here.
理论研究部分主要是在国内外有关数学学科自我监控相关研究文献的基础上,结合我国数学教育改革的现状,重新审视数学学习过程,得出:中学生数学学科能力的培养是关键,由此提出数学学科自我监控能力研究的重要性。
- 相关中文对照歌词
- The Great Debate
- Voice Of God Is Government
- Operator
- I Am Curious
- Ordinary People
- Vladimir Goes To Havana
- Prison Song
- Water
- Eight Easy Steps
- Til You
- 推荐网络例句
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You can do some assertiveness training.
你可以进行一些自信训练。
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We were well on the path to making a rear-wheel-drive global platform," says Mays."
我们正致力于建立一个后轮驱动的平台,"Mays这样说道。"
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F: I think the oval shape suits you well.
我觉得这副椭圆形的可能很适合你。