The effectiveness of the proposed multiple linear model predictive control with state estimation is demonstrated through its application to the exothermic chemical reactor , which is a typical nonlinear unstable process 最后，将所发展的多重模式预测控制技术应用于典型非线性不稳定的化学反应制程控制问题上，以证实其效能。
Finally , paper takes the decomposing explosion of methyl nitrate as an example to illustrate how to use this approach to quantitatively evaluate the potential dangers in such exothermic reaction system with possibility of thermal explosion 用硝酸甲酯分解爆炸实例，说明如何利用安全指数对具有热爆炸可能性的系统的潜在危险性进行定量评价，其预测结果与实验结果一致。
Xt - yb - 1 is a development of the new company and quartz sand mixed casting artificial marble ( genus said : quartz resin ) resin , the resin curing exothermic peak at the low shrinkage of small , high surface hardness of products , not radioactive 1是我公司新开发的一种和石英沙混合浇铸人造大理石（属称：石英树脂）树脂,该树脂固化时放热峰低、收缩率小,制品表面硬度较高，没有放射性。
The research of this text is about stopping " alkali - aggregate reaction " , reducing concretes exothermic peak , controling the internal concrete adiabatic storage and using the microexpansivity of magnesia to make up the shrinkage production in the later harden 本文从防止“碱集料反应” 、降低水泥水化放热峰、控制混凝土内部绝热温升和利用mgo微膨胀补偿水泥石硬化后期产生的收缩等方面进行研究与探讨。
The relative momentum of two final particles and the cross section are zero at the threshold energy for an endothermic reaction , while the relative momentum of two initial particles is zero and the cross section at the threshold energy for an exothermic reaction is infinite 在吸热反应的阈能处，出射粒子的相对动量以及截面均为零。在放热反应的阈能处，入射粒子的相对动量为零，截面趋于无穷大。由于强子的动量仅提供如此低的质心系能量，强子物质中x 。
It showed that qv was mainly decided by the amounts of pyrolysis parts at lower exothermic peak ( 300 ) . the h300 / h450 ratio at dta curve and w320 / w500 ratio at dtg curve have the similar tendency of changes . both can be used as the index to describe the decaying process Dta曲线中h300 h450的比值与dtg曲线中w320 w500比值的变化趋势基本一致，经相关分析，两者的相关系数为0 . 8035 ( n = 32 ) ，达极显著相关水平，两者都可作为热分析方法表征腐解进程的指标。
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During the course of ball milling , there was a rise of temperature , which accord with the value of theory well and proved that there was a exothermic reaction which happened suddenly and completed soon . this ball milling reaction was a sudden and fast self - propagating reaction , not a gradually diffusing reaction 在球磨过程中，检测到有温度突然升高的现象，而且与理论计算值符合很好，可以证明球磨时存在一个突然发生、瞬间完成的放热反应；该球磨反应的是一个突然爆发的自蔓延反应，是瞬间合成过程，而不是一个逐渐扩散的反应过程。
With the increase of - cyclodextrin concentration , the decrease of temperature and prolongation of time , the inclusion complexes of - cyclodextrin with these aromatic ami no acids became more stable . these results showed that the inclusion was a reversible equilibrium process and the inclusion of - cyclodextrin with these aromatic amino acids was exothermic 从紫外光谱和荧光光谱测试结果表明， ?环糊精用量的增加、温度的降低、时间的延长，有利于?环糊精与这三种芳香族氨基酸形成较为稳定的包合物。
Through basal theory and experiment discussions , the following are obtained : there is a distinct difference more than 150 between the combustion exothermic reaction of coal and the decompounding endothermic reaction of caco3 , which is the main component of crm , while few thermal reactions happen during the area of such difference in the crm without coal ; there is a one - to - one relationship between dta curve acreage and crm heat 论文通过基础理论和试验探讨，得出煤燃烧放热效应与生料主体成分caco _ 3分解吸热效应之间有150以上的温度差，对应白生料在差热仪特征峰温度区间基本没有热效应， dta曲线峰面积与生料热之间存在明显的单一对应关系，从而提出用差热法测定生料热的设备开发思想。
