验证理论
- 与 验证理论 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In order to prove the reliability, test studies have been primarily carried out in the indoor soil bin. The data of the vehicle driving state parameters under the same or different terrain are analyzed. The process curves are compared by different control schemes. The theoretical model of the optimum driving state is reliable and fuzzy control scheme is feasible. The disturbances and unknown factors of control system are analyzed. Test results prove that the half-tracked air-cushion vehicle can drive steadily under control of the computer. At the same time the sensors used to measure soil mechanics characteristics on line need to be developed. And it is the important problem to be solved in the future study. The necessary regulation and correction are put up. So the studies in this paper provide some instruction for the further research work.
为了验证本文提出的最佳工作状态及最佳垫压理论,并分析控制系统的可靠性和稳定性,本文在半履带式气垫车的模型车上,在室内土槽中进行了初步的实车性能和理论验证试验,考察了在同种和不同土壤条件下气垫车的行驶状态参数的测量数据,比较了采用不同控制方法下的过程曲线,验证了最佳工作状态的理论模型和模糊控制系统方案的可行性与可靠性,从而保证了采用自整定模糊PID控制器能够使半履带式气垫车在稳定行驶最佳工作状态下;同时通过试验研究,分析了系统中各干扰与未知因素,对控制方案进行了相应的调整和修正,为今后进一步的研究工作提供了一定的指导。
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The main findings were as follows: 1. The results revealed that the conjunction of agreement and inconsistency among family members was found in a family. The phenomenon showed that in " the sameness has the differentness" and between "the differentness has the sameness", and it is the special result of system measurement. 2. It proved the system theory including "one adding one are not two", existence of subsystems. 3. Every family member has different perception to the same dyad relationship, so the subject should use the units of whole family, including father, mother, and one child or more. 4. The same members of this family had different perception to different dyad relationship, so the content of instrument should include different dyad. 5. In regard to analyzable methods of family system, the variance is between family members, and it is not adaptation to using average method and variance method.
主要结果包括:第一研究姿现成员问同时具备「一效性」与「不一致性」的现象,此种「同中有异」、「异中有同」的特性,反映出系统圳量时的独特之处;第二,验证家庭系统中的不等加性、家庭整体性并不能成功的被验证,但验证次系统的存在、以及验证次系统之问具有关连性等系统理论;第三,在划量对象上,结果姿现不同成员间的差异的确存在,故进行家庭系统测量之测量单位应以「整个家庭」为单位,故划量对象应包括父、母、子三者甚至更多,所获得的资料亦更接近系统性也更加丰富;第四,不同成员对於不同次系统知觉之分化内涵不同,故必须将不同次系统分开利量;第五,在家庭系统分析方法上,不同成员问观点之差异性是确实存在的,而不适合使用「平均数法」与「差异数法」处理系统资料。
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The interior sound pressure levels and exterior sound pressure levels of the complex box structure excited by an exterior point load are measured, and a good agreement between the theoretical results and the test results shows that the theoretical method and corresponding results are correct.
通过对几种具有理论解的结构辐射声场的分析,验证了本文理论的正确性,研究表明本文方法具有很高的精度;同时对复杂箱形结构进行了实验验证,在实验室条件下测量了复杂箱形结构在外部点载荷激励下的内、外部辐射声压级,与理论预估值比较表明,二者具有良好的一致性,进一步证实本文所建立的理论预估方法是有效的。
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The mechanical behavior of Shape Memory Alloys material is tested, and the constitutive model of the SMA is established. A kind of SMA combined rubber isolator is developed, and the isolation effect of the SMA combined rubber isolator for long-span bridge and tall building structures is numerically simulated, from which the adaptive isolation performance and the self-restoring capacity of the SMA combined rubber isolator are verified. A kind of SMA damper is developed, the mechanical behavior of the SMA damper is tested, and the model of restoring force of the SMA damper is established. The theory and method of adaptive control based on the SMA damper for the long-span bridge are built, and the effectiveness and reliability of the adaptive control for the long-span bridge using the SMA damper are verified through numerical simulation and model test. The MRF-04K type magnetorheological damper is developed, the mechanical behavior of the MR damper is tested, and the model of restoring force of the MR damper is established. The theory and method of adaptive control based on the MR damper for the long-span bridge and tall building structures are built, and the effectiveness and reliability of the adaptive control for the long-span bridge and tall building structures using the MR damper are verified through numerical simulation and model test. In addition, the theory and method of sub-structural damage identification for long-span bridge are derived, the influence of soil-structure dynamic interaction on the seismic isolation and control effects with different isolation and control measures and the damage responses and the sliding base-isolation of large structures under the excitation of underground explosion are investigated.
试验研究了形状记忆合金材料的力学性能,建立了SMA材料的本构模型;研制了一种SMA复合橡胶隔震支座,数值仿真分析了应用SMA复合橡胶支座的大跨桥梁和高层建筑结构的隔震效果,从而验证了SMA复合橡胶支座的自适应隔震性能及其震后自恢复能力;研制了一种SMA阻尼器,试验研究了SMA阻尼器的力学性能,建立了SMA阻尼器的恢复力模型,建立了基于SMA阻尼器的大跨桥梁结构自适应控制理论与方法,通过数值仿真与模型试验验证了大跨桥梁结构SMA阻尼器自适应控制的有效性与可靠性;研制了一种MRF-04K型磁流变阻尼器,试验研究了MR阻尼器的力学性能,建立了MR阻尼器的恢复力模型,建立了基于MR阻尼器的大跨桥梁和高层建筑结构的自适应控制理论与方法,通过数值仿真和模型试验验证了大跨桥梁和高层建筑结构MR阻尼器自适应控制的有效性与可靠性;还建立了大跨桥梁结构的子结构损伤识别的理论与方法,研究了土-结构动力相互作用对不同隔震和控制措施的减震控制效果的影响以及地下爆炸波作用下各类大型结构的灾害响应与滑移隔震。
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Firstly, based on the analyzing the problems of the existing C~4ISR system architecture verification methods, the C~4ISR system architecture verification methods based on CADM is present, and the conception of this methods is given. Secondly, the basic connotation of this methods is studied form the views of the theory base and main superiority. Thirdly, the architecture information model is established, and based on this model the content framework of the C~4ISR system architecture verification methods is present. Lastly, the key techniques needed to solve in the framework is discussed.2. The verification methods of data categoricalness based on CADM are studied.
首先在分析现有体系结构验证方法所存在问题的基础上,提出了基于CADM的C~4ISR系统体系结构验证方法,并对该方法的概念进行定义;其次从理论基础和主要优势两个角度研究了基于CADM的C~4ISR系统体系结构验证方法的基本内涵;再次建立了体系结构信息模型,并以此为基础提出了基于CADM体系结构验证的内容框架;最后提出并解释了基于CADM体系结构验证方法所要解决的关键技术,包括基于CADM的数据完备性验证方法、可达性验证方法、数据一致性验证方法、系统结构合理性验证方法和作战规则合理性验证方法等。
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After the three stages of development theory: theoretical validation phase to verify the reasonableness of the theory; influence factors and formation mechanism of the research phase, an analysis of three factors on the effect of a third person, with the use of self-attribution theory to explain the causes of optimism bias ; new media and cross-cultural research stage, such a stage that there is this knowledge.
该理论经过三个发展阶段:在理论验证阶段,验证了理论的合理性;影响因素与形成机理研究阶段,分析了三个因素对第三人效果的影响,运用自我归因与乐观偏见理论解释成因;新媒体背景下的研究阶段,研究了这个阶段也存在第三人效果认知。
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So a novel driving scheme for Synchronous Rectification in CCM flyback converter is proposed in this paper; and it can be applied to the flyback converter in the CCM operation and wide input voltage range application. The new driving scheme possesses simple、cost-effective and high efficiency property.
本文深入地分析同步整流反激变换器稳态工作模式,结合峰值电流控制策略,应用状态空间平均方法,建立反激变换器的小信号模型;并依据建立的小信号模型,对控制电路进行优化设计;计算机仿真和实验验证理论预期。
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An experimental apparatus of falling film absorption in a vacillating is set up to check the reliability of theoretical model and to have a deep understanding of heat and mass transfer of practical falling film absorption. Falling film absorption with TFE/NMP solution in a static vertical tube and that in a vacillating tube are investigated respectively.
为验证理论模型的可靠性并进一步深入了解实际摇摆降膜吸收过程中热、质传递情况,自建了摇摆振动单管吸收试验台;分别对静止和摇摆状态下TFE/NMP垂直管内降膜吸收进行试验研究。
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In order to test theory hypothesises,this paper uses online questionnaire to collect data and then carries out statistical analysis.The main research approaches used to carry out quantitative analysis are statistical description,paired sample T-test,ANOVA,components analysis and multiple linear regression analysis.
为了验证理论假设,本文通过网络在线填写问卷的方式收集数据,并综合运用了描述性统计、配对样本T检验、方差分析、因子分析和多元线性回归分析等数理统计方法展开普遍意义上的定量分析。
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As to the first research topic, we present a 'Noble Brand Positioning Four Master Phases Theory': Brand Space Theory, Brand Capital Theory, Brand Value Theory and Brand Circle Theory in advance. Following based on the Principal Component Analysis of statistical theory, we implemented the quantitative research in the 'Noble Brand Positioning Four Master Phases Theory'. We used the most famous fast food brand 'McDonald' s' as the sample space. The simulation test result shows that the Overall Index Explanatory Power is 83% under the Cronbath' s a is 0.88 through the quantitative verification. This result gives a strong support in defining the Noble Four Niche Phases Theory as the important strategic factor in establishing brand positioning index. After completing the quantitative research, the Principal Weight of each Sub-Niche is positive. This also implies that the Noble Brand Positioning Four master Phases Theory represents positive affection to brand positioning index. We also created the following Sub-Niches those are rarely mentioned in the past literatures. The Sub-Niches are:'Endless Running Strategy, Business Environment Strategy, Physical Capital Strategy, Brand Logo, Brand Music, Business Life Strategy, Personnel Capital Strategy, Life Cycle Strategy, Trust Mask Strategy, Re-Positioning Strategy, Word-Power Strategy, Globalization Strategy, Network Revolution Strategy and Green Brand Strategy'. The quantitative verification model can classify the responses of the sampling space into groups. After that, we used the quantitative verification process to classify the Target Consumer. And through the Principal Component Analysis, the group that owns the biggest average value consists of the Master Target Consumers for the business. This result would become the best suggestion for the business to adjust its strategies and to upgrade the productivity efficiency and create higher profit. As to the second research topic, we focused on finding the best corresponding characteristics attributes of the Brand Music for the Brand Log.
针对第一个研究主题,本文首先提出了一种创新性的品牌定位利基理论(A New Brand Positioning Niche Phase Theory);品牌空间论,品牌资本论,品牌价值论与品牌循环论,接着本文以统计理论的主成份分析方法针对本文所提的创新性的品牌定位利基理论进行量化研究,本文以快餐业中知名品牌麦当劳作为样本空间,由量化验证的结果显示在信度分析Cronbatch's α为0.88之下其总指标解释力(Overall Index Explanatory Power)为83%,验证本文所提的创新性的品牌定位利基理论是构建品牌定位的重要策略因素,同时经由量化分析结果每项主成分权重值皆为正值更验证了本文所提的企业创新性的品牌定位利基理论与品牌定位指标呈现正相关:同时本文所提出次利基:'永续经营策略、企业环境策略、实体资本策略、企业生命策略、品牌标志策略、品牌音乐策略、人际资本策略、生命周期策略、信任标志策略、重新定位策略、文字威力策略、放眼全球策略、网络革命策略与绿色品牌策略'更是其它文献所未提及的:本文量化验证模式更可将样本空间中的responses分类群组,然后量化验证以界定目标市场,经由分析结果显示,其中具最大主成份百分位序均值者所属群组,即为企业中的主力消费群,提供企业决策者参考,进而调整其企业策略,而为企业提升生产效率创造更大的利润。
- 推荐网络例句
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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。
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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。
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Very pretty, but the airport looks more fascinating The other party wisecracked.
很漂亮,不过停机坪更迷人。那人俏皮地答道。