In second chapter, we research the dynamics of a SIR model with diffusion terms.
第二章中研究了具有扩散项的SIR模型的动力学。
In the analysis of technology diffusion, we import classic infection model: sis model and SIR model.
在技术扩散分析中，引入经典的传染病模型：SIS模型和SIR模型。
In further details, this paper discussed the epidemic threshold for disease spreading using SIR model with piecewise linear infectivity on scale-free networks.
具体讨论了具有分片线性传染力的SIR模型在无标度网络上的流行病传播阈值，并运用分片线性传染力得到了传播阈值为正的条件。
The influence of connection degree and harassment probability of network to the dynamic behavior of small-world network is studied by using SIR model of lemology.
利用传染病学的SIR模型，研究网络的连接度和扰乱几率对小世界网络动力学行为的影响。
SIR can significantly enhance the recall and precision of the information retrieval by the semantic inference. Finally, the practicability of the SIR model is analyzed.
最后分析了SIR的可用性，证明了SIR可极大地提高语义网上信息检索的查全率和查准率。
Methods The transmission dynamics models of deterministic SIR model and SEIDR model were used to analyze the process of SARS transmission and estimate the effect of implementation of control measures.
方法用确定性的SIR模型和SEIDR模型等传播动力学数学模型对SARS流行过程进行估计与分析。
Could I interest you in this model, Sir?
先生，请你瞧瞧这个型号好吗？
The Susceptible/Infected/Recovered (SIR) Model simulates the spread of a disease within a hospital.
易染/感染/免疫模型模拟的是疾病在医院内的蔓延。
Paul McCartney &Heather Mills , Sir Paul met one legged former model and charity campaigner, she reminded him of his late wife and he was her childhood idol.
PaulMcCartney &HeatherMills，Paul先生遇见了只有一只腿的模特和慈善竞选者，她让他想起了已故的妻子，而他是她孩童时期的偶像。
A two-strain SIR epidemic model is discussed and an explicit formula for the basic reproductive number is derived by analyzing the local stability of the trivial equilibrium.
讨论了一类由两种不同病毒导致的SIR流行病模型，分析了平凡平衡点的局部稳定性，得到了基本再生数的数学表达式；
The dynamic behavior of a kind of SIR epidemiological model with general nonlinear saturated contact rate is considered under vaccination.
研究了一类预防接种情况下具有一般非线性饱和接触率SIR流行病模型动力学性态。
Objective Construct fuzzy control mathematical model on infection of SIR type.
目的建立SIR型传染病模糊控制数学模型；
The dynamic behaviors of a kind of SIR epidemic model with two different vaccination strategies and saturation infectious force are researched.
研究了两类不同免疫方式下具有饱和传染力的SIR流行病模型的动力学行为。
In the paper, the function structure, propagation mechanism and the SIR epidemic model are introduced.
本文介绍了网络蠕虫病毒的功能结构、传播机制以及SIR流行病传播模型。
Can you tell me the model number and operating system you are using, Sir?
先生，能告诉我您使用的型号和操作系统吗？
Right over here, Sir. Here's a nice one, Sir. This is our latest model.
就在这里，先生，这个很好，这是我们最新的款式。
Oh , a positive role model for women , sir.
哦，一个女性正面行为的榜样，长官。
Oh , a positive role model for women , sir.
哦，一个女性正面行为的榜样，长官。
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