large-sized model

The measurement of dynamic characteristics for a large model on 1/ 2 scale had been conducted for several stages by the method of ground pulse and hammer blow respectively. The model was a six-storey porous masonry structure with large bays.

对一个1/2比例的六层大开间多孔砖砌体房屋分别处于弹性阶段、极限荷载时及破坏后三种状态下进行了动力特性测试；

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Aim To control long time-delay, large time parameter model using PID controller.

目的用常规PID控制器对具有较大时间常数、大纯滞后特性的被控对象实现最优控制。

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Based on the theory of flow instability and theoretical model of boundary layer, a new theoretical model of 3-D wave model for the large-scale vortices structures in the wake region was proposed to interpret the mechanics of large-scale vortices occurrence.

根据流动稳定性理论，在边界层外区大尺度涡理论模型的基础上提出了一种解释尾迹流中大尺度涡产生机理的三维理论模型。

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The experiment proves that the practical program by large database and C/ S model is the faster speed, the higher reliability and security than the practical program by small database and file/ server ( F/ S) model, in the case of large data.

当用户数据量很大时采用大型数据库及C／S模式开发的应用程序就具有更快的响应速度、更高的可靠性和保密性。

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EMT since successfully established rat model of graft law, HE staining showed that: after modeling ectopic endometrium five days a large number of inflammatory cell infiltration, tissue edema, blood supply less typical endometrial tissue structure is not formed.

结果：1.自体移植法成功建EMT大鼠模型，HE染色结果显示：造模后5天时异位内膜中有大量炎细胞浸润，组织水肿，血供较少，未形成典型的内膜组织结构。

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A detail example is presented to illustrate the steps of the proposed method. The algorithm for the time-cost trade-off model improves the efficiency in solving the problem and is suitable for large scale activity network.

所提出的求解时间-费用优化模型的算法，提高了求解问题的效率，可用于大型工程网络的费用优化。

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The very large memory model, like the large memory model, can be enabled for an executable at compile time with a linker option or at run time using the LDR_CNTRL environment variable.

与大内存模型类似，可以通过一个链接器选项或在运行时使用LDR CNTRL环境变量来为编译时的可执行程序启用超大内存模型。

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Discussing the PIV Technology Used to Measure the Cold Flowfield of Large-sized Model

采用PIV对大尺寸模型冷态流场测量方法的探索

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Main steam temperature system is a typical open loop stable system with large time delay, its model can be described by an equivalent First Order plus Pure Dead Time ( FOPDT) type.

火电厂主汽温系统是典型的大滞后开环稳定系统，其过程模型可以等效为常用的一阶加纯滞后形式（FOPDT）。

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40 SD reference Bedford reported in female rats of maximum oxygen uptake in rat standard, establishment of large, medium and small of different intensity exercise in rats model; at the same time setting of the control group.

将40只SD雌性大鼠参照Bedford报道大鼠最大摄氧量的标准，建立大、中、小不同强度的大鼠运动模型；同时设置对照组。

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Reviews the development of research in vertical temperature distribution in large space buildings, categorises the research methods into the numerical solution of the differential equations, the simplified model of energy balance analyses and experiments, and illustrates the widely used MKC Model and Block Model.

回顾了大空间建筑室内垂直温度分布的研究发展过程，归纳出微分方程数值解、能量平衡分析简易分析、实验等三类研究方法，介绍了目前使用较广的MKCModel和Block Model计算方法。

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