结构的
- 与 结构的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The LCS, predicate-argument structure, and the surface structure of double object construction and dative construction show that the later focuses on the act itself with no reference to the consequent results, while the former emphasizes the result. Thus the alternation between them is constrained by the meaning shift of the same verb.
从双宾结构和与格结构的词汇概念结构、谓词论元结构及表层结构来看,与格结构强调的是动作,而双宾结构强调的是动作所产生的结果,二者之间的转换受词汇语界的限制,因为双宾语句中的动词蕴涵与之相对应的与格结构中的动词。
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The retortion influence of base isolating building and base fixed building under horizontal earthquake effect is discussed, and the difference between them under the same condition is compared.
本文介绍了减震结构的动力特性,并计算了结构在地震作用下各层的位移、速度、加速度和剪力等地震反应;分析了结构在同时受到两个水平方向地震作用时结构的地震反应,从与抗震结构的对比中可见其优越性;选用了不同场地上的地震波模拟了各类场地上的地震作用,分析比较了不同的场地对建筑物减震效果的差异;分析了橡胶垫水平刚度的变化对动力分析结果所造成的影响,提出了在橡胶垫恢复力曲线中,按线性模型进行简化计算的条件;讨论了隔震垫的设置位置,比较了隔震垫设置在首层柱的底部和设置在其它位置的区别;分析了减震结构在连续经历多次地震时(即在地震后、较大余震作用下)是否仍然能够减震的问题;并对水平地震作用下,减震结构和抗震结构的受扭情况进行了讨论,比较了同等条件下两种结构的区别。
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Dynamic reliability under Littlewood-Paley wavelet is the biggest, dynamic reliability under modified meyerwavelet and harmonic wavelet are close. Analyzing the dynamic reliability of structure under odd exponent wavelet is very simple, it doesn't calculate Power Spectral Density function integral, it is only to calculate the square of displacement standard deviation and the square of velocity, then the dynamic reliability of structure can be concluded by max distribution. In addition the effects of upper limit is considered, when upper limit is smaller, the dynamic reliability of structure is less, that is, the damage possibility is bigger.
通过结构地震反应在小波基下的动力可靠性分析说明:无论是单自由度还是多自由度从理论上推导在这四种小波下的结构动力可靠性是可行的,而且考虑的结构地震反应都是非平稳的高斯过程,方法实现也比较容易;在Littlewood—Paley小波基下求得的结构的动力可靠度比较大,由改造的meyer小波和谐波小波求得的动力可靠度略有差异;单边指数小波下的结构动力可靠性分析非常简单,不用求功率谱函数来积分,只需求得结构地震反应的位移方差,速度方差,利用最大值分布公式就可得到结构的动力可靠时程;另外也考虑了超越界限对结构动力可靠度的影响,超越界限越小,结构的动力可靠度越小,即破坏概率越大。
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Dynamic reliability under Littlewood-Paley wavelet is the biggest, dynamic reliability under modified meyerwavelet and harmonic wavelet are close. Analyzing the dynamic reliability of structure under odd exponent wavelet is very simple, it doesnt calculate Power Spectral Density function integral, it is only to calculate the square of displacement standard deviation and the square of velocity, then the dynamic reliability of structure can be concluded by max distribution. In addition the effects of upper limit is considered, when upper limit is smaller, the dynamic reliability of structure is less, that is, the damage possibility is bigger.
通过结构地震反应在小波基下的动力可靠性分析说明:无论是单自由度还是多自由度从理论上推导在这四种小波下的结构动力可靠性是可行的,而且考虑的结构地震反应都是非平稳的高斯过程,方法实现也比较容易;在Littlewood—Paley小波基下求得的结构的动力可靠度比较大,由改造的meyer小波和谐波小波求得的动力可靠度略有差异;单边指数小波下的结构动力可靠性分析非常简单,不用求功率谱函数来积分,只需求得结构地震反应的位移方差,速度方差,利用最大值分布公式就可得到结构的动力可靠时程;另外也考虑了超越界限对结构动力可靠度的影响,超越界限越小,结构的动力可靠度越小,即破坏概率越大。
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A model of continuous beam with spring supports is put forward to analyse time-dependent structural systems.
针对施工期现浇钢筋混凝土结构的时变性,定义楼板刚度与模板支撑的刚度比为施工时变结构体系的弹性特征值,建立了以施工时变结构体系弹性特征值为参数的现浇钢筋混凝土结构施工受力性能分析的弹性支撑连续梁模型,基于该模型,分析了施工期现浇钢筋混凝土结构的受力特性,发现在特定施工方案下,当施工时变结构体系的弹性特征值较小时,最大施工荷载出现的楼层位置会提前,而拆模时间也会改变最大施工荷载出现楼层的位置;施工时变结构体系的弹性特征值和拆模时间都影响楼层承担的最大施工荷载比率(荷载比率定义为结构承担荷载与楼板自重的比值);施工期楼层承担的最大施工荷载随楼层位置呈现波动特性,随楼层位置增高波幅逐渐减小,最后趋于稳定。
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Fist, mode analysis is accomplished, and stiffness influence of the structure by the member parameter and the accessional columns are analysed. Then the numerical value of the pulsoting wind load was used, the time history contrastable analysis between mega-sub controlled structure and general megaframe structure has been accomplished. Finaly, the influence of vibration-controlled efficiency under the different member parameter of vibration-absorption megaframe structure is analysed.
首先进行了模态分析,讨论了钢筋混凝土巨—子型控制结构的主要结构参数及附加柱刚度对结构整体刚度的影响:利用脉动风荷载计算机模拟的荷载值,并对它和一般的巨型框架结构进行了脉动风荷载下的时程对比分析,讨论了钢筋混凝土巨—子型控制结构的主要结构参数对减振效果的影响,研究了钢筋混凝土巨—子型控制结构的动力特性。
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Thus we shouldcombine the aggregate growth with structure conversion to study the economicdevelopment problem for developing countries,to search for the optimumdisequilibrium growth paths for multisector economy,to analyse the inherent lawsof structural evolution,to compute the contribution shares of structural changes toeconomic growth.
所以,研究发展中国家的经济发展问题,需要结合发展中国家多元经济结构的具体实际,将总量增长与结构转换(包括就业结构、资本结构、需求结构、产出结构等)纳入到一个统一的分析框架中,以探讨多部门经济非均衡增长的优化路径以及经济结构演进的内在规律,除了研究要素投入及技术进步对经济增长的贡献外,还需要研究资源在各部门间的重新配置以及经济结构的转换对经济增长的贡献作用。
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This paper, based on the land utilization change data during 1997 to 2005, applies the information entropy and equilibrium theory to study the temporal-spatial changes in land utilization structure in Lingshui county, with results indicating: a first slow and then a fast rise in information entropy of land utilization structure in Lingshui county and a general trend of rising homogeneity in land utilization structure; the information entropy of land utilization structure ascends from NW to SE, where can be divided into five regions, ecological protected area, resort area, farmland protected area, ecological agricultural construction area and comprehensive industrial developing area; the economic factors and populational structure play a key part in land utilization structure changes via principle componential analysis.
基于陵水县1997-2005年土地利用变更数据,利用信息熵和均衡度的基本原理,对陵水县土地利用结构的时空变化进行实证分析。结果表明:1陵水县1997-2005年土地利用结构信息熵和均衡度呈现先缓慢增长、再加速增长的变化过程,总趋势是土地利用结构的均质性逐渐增强;2)陵水县土地利用结构信息熵从西北向东南逐渐递增,依次可分为生态保育区、风景旅游区,基本农田保护区、生态农业建设区和综合产业发展区5个区域;3)利用主成分分析,经济因素和人口结构对陵水县土地利用结构变化影响重大。
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The GSSI was validated a typical black soil of Northeast of China producing potatoes both before and after subsoiling operation. Results indicate that the GSSI can effectively reflect subsoiling impact on this dynamic property.
结合典型黑土区马铃薯耕地土壤深松整地前后土壤结构的变化与广义土壤结构指数和土壤三相结构距离的计算结果,验证了广义土壤结构指数可以有效反映土壤结构特征及其动态变化。
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Firstly, according to study dynamic changes of the elements structures in succession about natural and artificial forest, then summarized regular patterns;at the same time.based on the study of Coupling Relationship between structure and function of water conservation forest established the ideal structures from the stand level and the watershed level. The ideal structures from the stand level: uneven-aged, double layer and mixed structure, and trend to natural forest. The watershed level followed the same principle, that is double layer patches, uneven-aged forest well-distributed and to build up different forest patches in watershed.
首先,经过对北京山区水源林天然林和人工林结构要素的演替动态研究,提出其发展规律,同时依据水源林结构与功能耦合关系研究,从林分层次和流域层次上分别构建了水源林的理想结构,其中,林分层次上水源林的理想结构为:异龄、复层、混交的结构状态,林分结构趋于天然林结构的特征;在流域层次上水源林的理想结构为也应形成&复层&、&异龄&、&混交&的结构,即:在流域各水源林斑块间形成林冠层复层、斑块内部乔木、灌木、草本层的复层;不同水源林年龄面积上的均匀分布;形成不同水源林斑块间的镶嵌分布。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。