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College of Guandong Business, Guanzhou 510320, China）Abstract: Since large-scale vertical quench furnace is voluminous, whose working condition is a typically complex process with distributed parameter, nonlinear, multi-inputs/multi-outputs, close coupled variables, etc, dynamically decoupling control algorithm of temperature distributed parameter system in the furnace was presented, by which the whole system was decoupled to several subsystems and the implementation of controller was simplified. With finite difference approximation, the space and time step size was solved to ensure the convergency of finite difference approximation. After decoupling, the subsystems were controlled with self-learning PID control algorithm. The results show that the temperature control precision and homogeneity are improved; the overshoot and process in temperature rising period are reduced simultaneity.

摘 要：针对大型立式淬火炉体积庞大，工况复杂，炉内温度分布呈本征非均匀性，具有多输入/多输出、非线性、强耦合等特性，难以实现炉内温度高精度高均匀性控制目标等问题，提出一种温度分布参数系统动态解耦控制算法，其原理是：采用有限维逼近方法将对象解耦为多个独立的子系统，简化控制器的实现过程；通过分析有限维逼近方法的收敛性，获得保证收敛性的空间和时间步长应满足的条件；解耦后的子系统采用自学习PID控制算法，实现炉内温度高精度和高均匀性控制以及升温过程的快速性和小超调。

The invention provides a method for modifying ELF file format in multi-core architecture, which comprises the steps:(1) a user adds a parallel processing flag;(2) independent codes are loaded into different code segments in a ELF file;(3) the flag bit in the header of the ELF file is modified to mark a new ELF format;(4) the starting addresses of newly added segments are added in a new thread;(5) a loader of ELF format is modified;(6) a multi-thread program is executed on different cores; and (7) different thread results are set unifiedly in a main thread by a compiler.

本发明提供了一种多核体系结构下的ELF文件格式改造的方法。包括以下步骤：(1)用户添加并行处理标志；(2)把独立的代码装载进ELF文件中不同的代码段中；(3)修改ELF文件头中的标志位，来标识新的ELF格式；(4)增加新加的段在新线程中的起始地址；(5)修改ELF格式的装载器；(6)多线程程序在不同核上的执行；(7)不同线程结果的统一由编译器在主线程中进行设置。

Based on history, sociology (especially the calamity ensure studying), political science, geography, the article studies the famine relief in Fujian province during the Republic of China.The article gives a multi-angle and multi-level study about the general situation of the famine, the government and flok organization s famine relief.

本文以民国时期福建灾荒救济为研究对象，综合运用历史学、社会学、政治学、地理学等学科的有关理论与方法，多层次、多角度论述了民国时期福建灾荒的概况，考察民国时期福建政府和民间组织的灾荒救济。

Finally, based on the fundamental solutions of Biots consolidation of transversely isotropic saturated multi-layered soils, the Fredholm integral equation of second kind for the interaction between transversely isotropic saturated multi-layered soils and rectangular piles is established, the relevant numerical analysis is also carried out.

最后，基于横观各向同性层状饱和地基Biot固结问题的基本解答，建立了横观各向同性层状饱和地基与方形单桩、群桩共同作用问题的第二类Fredholm积分方程，并进行了数值分析与计算；通过将矩形刚性基础基底划分成若干个大小相等的矩形网格，用矩形均布荷载表示网格的基底反力，并利用已获得的横观各向同性层状饱和地基Biot固结问题的基本解来求解每个矩形网格的柔度系数，然后根据刚性基础与层状饱和地基的接触条件和其本身的静力平衡条件，求解分析了横观各向同性层状饱和地基与刚性矩形板的共同作用问题。

The occurrence and development of lung cancer was a complex multi-factorial multi-step biological process,and apoptosis imbalance was closely related to it.puma was a new member of the apoptosis-related genes that was initially identified in 2001,and was the downstream garget gene of p53,and through p53-dependent and non-dependent pathway to promote apoptosis.

肺癌的发生发展是一多因子、多步骤的复杂生物学过程，与凋亡失衡有着密切的关系。puma是2001年新发现的凋亡相关基因领域新成员之一，是p53的下游靶基因，可通过p53依赖和p53非依赖途径促进细胞凋亡，其介导的凋亡机制在肿瘤包括肺癌发展的多阶段中都起到重要的作用。

We also provide basis for KB splitting and solve the KB splitting problem Gasser has referred to but failed to solve We systematically analyze the multiple factors which lead to reorganization: the status and environment of system, the status of cooperative members, the properties and requirements of users, the amount, frequency, temporal constraints, task-solving quality constraints, cost constraints and resource constraints of the task to be solved, and the resource status, etc. We also present and realize an open, multi-level and multi-stage model to reorganize dynamically the architecture.

系统地分析了引起重组的多方面因素：系统的状态、环境，协作成员的状况，用户的属性、要求，待解任务的数量、频度、时间约束、求解质量约束、求解代价、资源约束，及资源状况等；提出并实现了开放的、多层次和多阶段的体系结构动态组织模型。

New multi—objectives function (including mill stand longitudinal stiffness, distribution coefficient of loaded pressure between rolls, weight of mill stand, rolling power, rolls loaded gap profile changeability of bending force, transverse mill stand stiffness of bending force, transverse mill stand stiffness of rolling load) multi—constraints (including rolls strength, spindle strength, backup roll bearing load, minimum rollable gauge, roll surface temperature rise) rolls system parameters optimization model of four—high cold strip mill is established, and programme for mill structural illustration creation on the platform of AutoCad designs is compiled. With this as basis, rolls system parameters of Yichang thin strip corporation's 1219 cold mill are calculated using SUMT (subsequent unconstrained minimization technology).

本文建立了以板形和板凸度控制特性为目标的四辊轧机多目标函数（包括轧机纵向刚度、辊间压力分布系数、轧机重量、功率、弯辊力对轧机辊缝形状改变能力、对弯辊力的横向刚度、对轧制力的横向刚度）、多约束条件（包括轧辊强度、接轴强度、支承辊轴承负荷、最小可轧厚度、轧辊温升等）的辊系参数优化模型，以此模型为基础，利用惩罚函数法计算了益昌薄板公司1219冷轧机辊系参数，编制了AutoCAD平台下的轧机结构示意图自动图形软件。

To reduce the executing time of complete Gaussian pivoting elimination, it is parallelized in a manner combined multi-thread and multi-process, and improved at the same time.

为减少Gauss全主元消法的运行时间，用多进程与多线程混合的方式对其进行了并行化，同时对该算法进行了改进。

In general the circuit topology of multi-tuned filter consists of one series branch and multi-parallel branches.

多调谐滤波器在电路拓扑结构上通常由一个串联支路和多个并联支路组成。

Based on the multi-body dynamic theory,the generalized coordinates that include the jib rotating,the jib elastic deformation and the payload pendulum are used to form the crane multi-body dynamic model.

基于柔性多体动力学理论，选取包含吊臂转动，吊重摆动及吊臂弹性变形的广义坐标，构建了起重机的多体动力学模型。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。