查询词典 research and studies

Based on the study of the Recycling Network System of WEEE, one part of Shanghai Science and Technology Commission research of "Technology for Distilling Aurum from WEEE and Establishment of recycling network" which the author studies in cooperation with DongHua University, combined with the relevant researches home and abroad, using the technology of GIS, the dissertation studies the recycling network system of WEEE in Shanghai systematically and comprehensively with the methods of the combination of qualitative and quantitative and of the synthetic integration from qualitative to quantitative, etc.

本文作者基于与东华大学合作的上海市科委重点科研项目"电子废弃物提金技术与网络化"的子课题"电子废弃物回收网络体系研究"的基础上，结合国内外相关研究概况，基于GIS技术，采用定性与定量相结合、从定性到定量的综合集成法，对上海市电子废弃物回收网络体系的建立进行了系统和全面的研究。

ChapterⅡreviewed the thoughts with utilitarian style of two great thinkers——Bentham and Beccaria, the representatives of classical school of crime. Although their research can not be considered modern economic research, their thoughts contained the essence of economics of crime, and their studies have laid a solid theoretical foundation of modern deterrent theory for the subsequent economic research on deterrence.

本章首先回顾了具有浓厚功利主义风格的两位古典犯罪学派代表人物贝卡里亚和边沁的研究，他们的研究尽管不能被认为是现代经济学的研究，但他们深刻的思想却包含着经济学的很多精髓，而且，他们的研究为后来的犯罪经济学理论研究尤其是威慑理论奠定了坚实的理论基础，也是现代经济学威慑理论的思想源头。

Also studies in this field in China would be a new exploration of research with Chinese characteristics, and would be a new research area for educational psychology. In this study, from the perspective of educational psychology, using integrated research orientation, and adopting the methods used in cultural psychology, ethnopsychology, utilizing open questionnaire investigation, closed questionnaire investigation, expert consultation, case interview, random suffer method, analytical hierarchy process, exploratory factor analysis and confirmatory factor analysis etc., the researcher analyzed the structures of civilized mentality, and the psychological features of civilized mentality among teenagers in modern Chinese cities.

因此，植根于中国文化和中华民族文明心理思想的土壤之中，从当代中国青少年文明心理的现状、现代人的素质要求、和谐社会构建需要等实际出发来研究我国当代青少年的文明心理的结构及其特征，是心理科学密切联系社会现实需要，进行中国化研究的一种新的探索和任务，是教育心理学需要研究的现实而迫切的新领域。

We develop a standardized diagnostic RAL standards, draw up the the clinical research programs and forms for case observations, and develop uniform standards to assess the efficacy. Patients in such studies as the research objects, the clinical efficacy and safety evaluation as the main indicator, we have the clinical research of compound fritillary granular formula with chemotherapy in the treatment of RAL randomized, double-blind, multi-center.

我们拟定规范的RAL诊断标准，统一制定临床研究方案和病例观察表，并拟定统一的疗效评估标准，以此类患者为研究对象，以临床疗效、安全性等为主要评价指标，进行了复方浙贝颗粒配方辅助化疗治疗RAL的前瞻性随机、双盲、多家医院同期参与的临床研究。

Based on the existed research, the study found that the selection of these subjects have rarely been studied, so the selection of this theme has significance in the information society geography theory and can rich the tourist sites in geography study and can guide new thoughts. The second part discusses distance decay effects in web sever when attenuation theory be chose in electronic age location. It considers 7 factors: knowledge spillover environment and yi to technological innovation information reaches nature, decision-maker behavior,human capital factor, supply chain environment, yi to the developed communication net and network of communication lines reaches nature, agglomeration factor, commercial and trade circumstance. Part three studies location significance of outdoor sports websites. Though investigating and analyzing our country 30 cities's outdoor sports websites in China, the author gives out the location characteristics of outdoor sports websites in actual geographical space, and take Shijiazhuang for example, the author analyzes the stadiums gathering effection to the outdoor sports websites which are near the stadiums, and dividing the location into gathering area and non-gathering area the author studies the effects for information flow guiding people flow. Part four is the conclusion which includes four conclusions reached by this article.

在国内外已有研究的基础上，发现本文的选题在国内外研究中基本处于空白状态，对于丰富信息社会地理学理论及引导旅游网站在地理学的研究新思维有重要意义；第二部分论述了服务器距离衰减原理在电子服务区位选择中的作用，并分别从知识溢出环境和对技术创新信息的易达性、决策者行为、人力资本因素、供应链环境、对发达通讯网和交通网的易达性、集聚因素和经济贸易因素七个方面进行考量；第三部分通过对我国30个城市的户外运动网站地址进行调查分析，总结出户外运动网站在实际空间分布上的区位特征，并对聚集区与非聚集区的区位在信息流导引人流中的作用—以石家庄市户外运动网站受临近体育场聚集效应的影响为例，作了实证分析；第四部分为结论，总结了本文研究所得出的四点结论。

Then, it studies the supply chain management system as a complex system to confirm the state existing during operating of the system. After that, it conducts a probability analysis on the state which the system located by applying supplement variable method, and establishes the model of distributed parameter system in a form of partial differential equations. Combining C0 ? semigroup theory in the functional analysis, it conducts a dynamic analysis on the established mathematical model. Using this method, it obtains the mathematical expression of the dynamic solution and the steady state solution, and proves the uniqueness, non-negativity and the asymptotic stability of the system solution. This dissertation applies the Matlab tool and uses two-step, three-step Simpson integral equation to imitate the condition of system solution. Then, it adds possible mode of failure and the optimization adjustment state to the system, based on which it has established the distributed parameter system model which is described by partial differential system of equations. Combining the functional analysis C0 ? semigroup theory, it studies the established mathematical model, and obtains the mathematical expression of the dynamic solution system and the steady state solution. It has proven the existing of uniqueness of the system solution, the asymptotic stability of system solution and the system solution. In addition, it has lying the theory rationale for further analysis and the research on the optimization of system.

本文首先简要综述了供应链理论、可靠性研究、鲁棒性研究以及供应链鲁棒性研究的现状；然后，将供应链系统作为一个复杂系统来分析，确定了系统运行过程中所经历的状态，通过引入补充变量的方法，建立了用偏微分方程组描述的分布参数系统模型，用泛函分析中的C_0 -半群理论得到了系统动态解和稳态解的数学表达式，证明了系统解存在的唯一性、非负性和指数阶渐近稳定性；并借助Matlab工具，利用二阶、三阶辛普森积分方程模拟系统解的性态，并给出系统动态解的仿真图；本文又对上述系统增加了系统可能失效状态和优化调整状态，并在此基础上建立了用偏微分方程组描述的分布参数系统模型，同样用泛函分析中的C_0 -半群理论对所建立的数学模型进行了研究，得到系统动态解和稳态解的数学表达式，证明了系统动态解存在的唯一性、非负性及渐近稳定性，为进一步分析和研究供应链优化奠定了理论基础。

This research achievements is the result at the base of field geologic data colligating with the data of some drilling and seismic, and of the combining of sedimentology and tectonic geology researches, theory and practice researches, actual measurement of skeleton sections and observation of complemented sections, macroscopical studies and microcosmic studies. The classification and characteristics of sedimentary system and the genetic types and expression form are systematically analyzed in the thesis, and the division scheme of the Youjiang basin is put forward.

研究成果是以大量的野外地质资料为基础，综合了部分钻井和少量地震等资料，采取沉积研究和构造研究相结合、理论研究和实际研究相结合、实测基干剖面与补充观察剖面研究剖面相结合、宏观研究和微观研究相结合的方法，系统地分析了右江盆地的沉积体系种类和特征、层序界面的成因类型和表现形式，进而提出了右江盆地的层序划分方案。

In this dissertation, the studies on teacher professional development in western countries were schematized and a concise description of research history was given, which would be the basis for understanding the research background and assimilating the existing research results. A new teacher development phase dividing criterion, professional self-development consciousness, was suggested and a new analyzing framework, i. e. self-renewal approach to professional development, was raised. These formulations would make for better understanding of the teacher's active role in professional development, strengthen teacher's professional self-development consciousness and advance the development. At present, great efforts is being made to increase the teachers' qualities. The self-renewal approach, as a new professional development conception, would demonstrate its significance in practice.

本文对国外教师专业发展的研究作了系统梳理，比较清晰地描述了研究轨迹，为进一步了解有关研究背景、吸收借鉴国外研究结果奠定了一定基础：提出了教师专业发展阶段划分的新标准——自我专业发展意识和教师专业发展新的分析框架——&自我更新&取向教师专业发展，这将有助于深化理解教师本人在教师专业发展的积极作用，并强化教师的自我专业发展意识，促进教师专业发展；在我国目前正大力提高教师素质的今天，&自我更新&取向教师专业发展作为一种新的专业发展理念，也有着重要的现实意义。

Based on the review of the successive four assessment reports of the IPCC WGII on climate change impacts on streamflow from 1990 to 2007, it is summarized that the First and Second Assessment Reports were regarded as the first generation studies, featuring the impacts of mean climate change on streamflow and the adaptation to it, while the Third and Forth (AR4) Assessment Reports as second generation studies, emphasizing the impacts of anthropogenically forced and natural climate changes on streamflow and the adaptation to them. The progresses and issues in the research methodologies of the impacts of climate change on hydrology and water resources are analyzed.

在回顾IPCC于1990-2007年4次关于气候变化对径流影响的评估报告进展的基础上，将第一次与第二次评估报告归纳为第一代--以气候均值变化对径流影响及其适应为主要特征；第三次与第四次评估报告为第二代--突出人为气候变化与自然气候变异对径流影响及其适应问题，分析了常规的气候变化对水文水资源影响评估方法的发展过程及存在的问题。

Water Resources Information Center, Ministry of Water Resources, Beijing 100053, ChinaAbstract : Based on the review of the successive four assessment reports of the IPCC WGII on climate change impacts on streamflow from 1990 to 2007, it is summarized that the First and Second Assessment Reports were regarded as the first generation studies, featuring the impacts of mean climate change on streamflow and the adaptation to it, while the Third and Forth (AR4) Assessment Reports as second generation studies, emphasizing the impacts of anthropogenically forced and natural climate changes on streamflow and the adaptation to them. The progresses and issues in the research methodologies of the impacts of climate change on hydrology and water resources are analyzed.

在回顾IPCC于1990—2007年4次关于气候变化对径流影响的评估报告进展的基础上，将第一次与第二次评估报告归纳为第一代——以气候均值变化对径流影响及其适应为主要特征；第三次与第四次评估报告为第二代——突出人为气候变化与自然气候变异对径流影响及其适应问题，分析了常规的气候变化对水文水资源影响评估方法的发展过程及存在的问题。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。