可行性研究
- 与 可行性研究 相关的网络例句 [注:此内容来源于网络,仅供参考]
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However, in this paper MesoDyn simulation is used to study interactions between polysaccharide and surfactant. A new and simple approach for studying such a system is found. This study enlarges the application of MesoDyn method in colloid chemistry and provides a new idea for investigating interactions between other type of polymer and surfactant.2. The second novelty of this dissertation is mesoscopic simulation and experiments are combined to study physicochemical properties of system.
文献报道的MesoDyn模拟主要用来研究嵌段共聚物或两种聚合物混合体系的性质,而本文首次利用MesoDyn模拟方法研究了聚合物和表面活性剂之间的相互作用,建立了研究这一体系的简易而有效的新途径,从而大大增强了MesoDyn方法在胶体化学中应用的可行性;同时,有助于人们进一步了解MesoDyn方法,并为用其研究其它类型的聚合物与表面活性剂之间的相互作用提供了良好的思路。2。
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In the methods of research, this paper pays attention to the combination of demology, economics and sociology etc, uses the scientific elements in the existing research results, and unites it with the reality of China closely. In the background of dualistic structure, it emphasizes particularly on the rural old-age security issues to do an intersectional research. It combines the theory with the reality, combines the qualitative research and quantitative research. The countermeasures are realistic, feasible and far-sighted.
在研究方法上,本论文注重人口学、经济学、社会学等理论方法的结合,合理借鉴国内外已有研究成果科学成份,紧密结合中国实际,在"二元结构"大背景下,侧重对农村养老保障问题进行交叉研究,做到理论与实际想结合,定性与定量分析相结合,对策研究注重现实性、可行性和前瞻性。
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The third part presents the collection of patent indicators horizontally from the point of patent exterior characteristics, such as quantity, time, geography and citing. The following part unfolds the usage of patent indicators in government, organization and technology field with real-life cases and highlights the core patent indicators from these fields. The last partof this dissertation summarizes the application of patent indicators and problems of patent analysis and suggested corresponding solutions.
全文共分6章:第一章主要阐述本文的研究内容、研究意义、研究方法和国内外研究现状;第二章论述专利的特点和进行专利分析的理论与实践基础,论证专利分析的可行性及其在战略决策中可发挥的作用;第三章对专利分析的指标进行梳理和定义,主要从横向层面上对专利分析指标进行了归类和简单的意义解释;第四章从纵向层面上探讨专利分析指标在国家、机构、技术领域决策中的应用,通过实例应用,筛选出各层次分析的核心指标;第五章结论,对专利指标的应用及指标应用中存在的问题进行归纳、思考和探讨。
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Steel structural microwave communication tower lectotype and cost-effectiveness analysis ;2. The properties of raw materials were analyzed by extracting the chloride and the hyalite from the mining waste with the modem test method and analytical procedure,which is based on the integration with the theory analysis,experimental investigation and cost-effectiveness analysis .
论文选取齐大山铁矿采矿废渣为研究对象,以综合利用齐大山铁矿采矿废渣生产烧结空心砖为出发点,采用理论分析、试验研究及技术经济分析相结合的研究路线,利用现代测试手段和分析方法,分析金属矿山剥离废渣中的绿泥石、千枚岩制取空心砖的原料可行性;试验研究了铁矿采矿废渣掺量及尺寸效应对空心砖物理、力学性能的影响。
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Starting from above issues, the author of this paper puts forward research aims of this thesis, and defines the feasibility and value of this research by analyzing the current situation of and problems in the study of biography and Lessing.
从上述议题出发,作者提出了本文的研究目的,并且通过分析传记文学和莱辛研究的现状及其存在的问题,界定并说明了本研究的可行性和研究价值。
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This thesis introduce the concept, character, and domestic and foreign circumstance of modern distance learning, analyze the possibility of developping distance learning, clarify the character and requirement of modern distance learning, after that using stream media technology to analyze the theory of technology, research the realization of stream media and the synchronization video courseware with teach planning and the encryptting method of stream file. At the end of this thesis, it research software and hardware system of distance learning, choose the phototype of the system, research system structure, flow and character.
本课题首先介绍了现代远程教育的概念、特点以及国内外现状,并对我国大力发展现代远程教育的可行性进行分析,明确现代远程教育的特点及需求,然后以流媒体为主要技术手段,分析技术原理,研究流式传输的技术实现、视频课件与教案的同步以及视频流文件的加密方法,最后对远程教育的软件、硬件平台进行研究,对系统进行选型,研究系统的结构、流程及特点,对使用到的MicrosoftWindowsMedia技术进行重点研究,然后提出流媒体的传送与播放的关键步骤,从而给出基于WindowsMediaService的远程教育系统,最后分析了基于流媒体技术的远程教育的特点。
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The systematic experiment of conservation tillage in two crops a year region has been designed and performed according to the maximum benefit of resources, environment and production, based on the research achievements of conservation tillage technology in one crop a year regions. Series experiments and embedded theory study have been conducted for estimating the feasibility of water saving in conservation tillage and guiding irrigation. At the same time, the evaporations of soil water under the condition of conservation tillages are measured and its mathematic model is studied and significant research achievements have been obtained.
为研究一年两熟地区实行全程保护性耕作技术体系的可行性,选择出适宜该地区一年两熟的保护性耕作技术体系和提供指导灌溉用水的理论依据,论文在一年一熟地区保护性耕作体系研究成果的基础上,以一年两熟地区全程保护性耕作体系的资源环境效益和生产效益为依据,进行了深入的理论分析和田间试验研究;同时进行了保护性耕作条件下,土壤水分棵间蒸发的专项试验及模型研究,取得了重要的研究进展。
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On the basis of the former researches and taking into account the practice of our country, this paper take the low period repeat loading experiment for three rigid conjunction node of steel beam and concrete wall, researching their load-bearing capacity and earthquake resistance performance under the low period repeat loading action, the main content concentrate on the following aspects:(1) Analyzing the three joint's damage shape、hysteretic curve、change of rigidity、yielding load、limit load、damage load、durability、energy dissipation capacity、the strain of the key position and the moment transferring mechanism.(2) Comparing the joint's load-bearing capacity and earthquake resistance performance among the joints with different stud bolt diameter and different connection plate thickness, researching some factor's influence on the work performance of the joint such as the high and strong stud bolt specification、connection plate thickness .
本文在前人研究的基础上,结合我国的实际情况,对3个钢梁-混凝土墙刚接节点试件进行了低周反复荷载试验,对其在低周反复荷载作用下的承载力和抗震性能进行了研究,内容主要集中在以下几个方面:(1)对3个节点试件在低周反复荷载作用下的破坏形态、滞回曲线特性、刚度变化、屈服荷载、极限荷载、破坏荷载、延性性能、耗能能力、关键部位的应变分布情况及节点核心区的受力情况进行了试验研究和理论分析;(2)比较了不同螺栓规格和不同连接板厚度的节点试件的承载力和抗震性能,研究了高强螺栓规格和连接板厚度这2个因素对节点工作性能的影响;(3)介绍了光纤光栅传感技术在土木工程领域中的应用研究现状及其基本原理;并通过对比试验,探讨了光纤光栅传感器用于土木工程检测的可行性及实现途径。
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In the past, researches focused only on sole function of bacteria such as tricalcium phosphate or ferric phosphate solubilization. In order to efficiently develop superior phosphate solubilizing microorganisms which are useful on various crops, a team includes Professors C.C. Young, C.C. Tang, S.H. Su, H.J. Chen and C.T. Lo in National Chung Hsing University and National Formosa University was established. Microbial consortiums include phosphate solubilizing bacteria, phosphate solubilizing actinomycetes, phosphate solubilizing yeast, and phosphate solubilizing fungi will be designed in the present study and their capabilities to promote crop growth will be demonstrated. The suitable phosphate solubilizing bacterial formula will also be designed. Consideration for the specificity and adaptation of phosphate solubilizing microorganisms to their host crops, the designed biofertilizers will be used as inoculants to increase the yields of various crops meanwhile reduce the overdose usage of chemical fertilizers.
过去研究溶磷菌主要是在各别溶磷之功能上之研发,如溶磷酸钙及溶磷铁,本计画为缩短不同菌种筛选在不同作物之效应评估工作,以组成一研究团队进行不同类型菌种之应用评估,成员涵盖二个大学的研究团队,包括杨秋忠、谭镇中、苏孝华及罗朝村等教授,分别研究细菌、放线菌、酵母菌及木霉真菌,另在菌剂生产配方由陈鸿基教授研究,以提高多元化应用土壤磷素之有效利用,并达到不同作物之应用效应评估,期以探讨开发不同作物专用之微生物肥料之可行性及问题,以减少化学磷肥之施用,降低土壤劣化提高农民所得之目的。
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Firstly, on the basis of summarizing related research home and abroad, this paper introduces the Kano model, defines the characteristics of food quality from natural quality, expected quality and charming quality; Based on the study of the concept of system, management system and quality management system, this paper defines the concept of quality management system of food safety; it also studies the supporting relationship of GMP, SSOP and HACCP system, as well as the feasibility of the integration of the ISO 22000 standard and the ISO9001 standard, which lay a theoretical foundation for the establishment of quality management system of food safety.
本文主要研究工作如下: 1、在综述国内外相关研究成果的基础上,引入Kano模型理论,从理所当然质量、期望质量和魅力质量三方面对食品质量的特性进行了界定;在研究体系、管理体系、质量管理体系概念的基础上,对食品安全质量管理体系的概念进行定义;研究了GMP、SSOP与HACCP体系的支撑关系以及ISO22000标准与ISO9001标准整合的可行性,为超市食品安全质量管理体系的构建研究奠定理论基础。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力