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- 一类带有垂直传染的年龄结构SIR流行病模型解的存在惟一性Existence and uniqueness of solution to an age-structured SIR epidemic model with vertical transmission
- 具非线性传染率染病年龄结构SIR流行病模型渐近分析An Asymptotic Analysis of an Infection-Age-Dependent SIR Epidemic Model with Nonlinear Infectivity
- 年龄结构SIR流行病模型age-structured SIR epidemic model
- 年龄结构SIR流行病传播数学模型渐近分析Asymptotic Analysis of an Age-Dependent SIR Epidemic Model
- 知识结构knowledge structure
- 整体结构monolithic construction
- 在他这样的年龄该懂事些了。He ought to know better at his time of life.
- 在结构上structurally
- 他达到法定年龄时即可继承这笔钱。He will inherit the money when he has passed his minority.
- 基于改进的SIR模型的基础上,讨论并研究了脉冲作用下的蠕虫传播模型(the Worms Propagation with Impulsive Control,WPIC model)。we present a modification of SIR model to study worm propagation. The dynamics of this model under pulse control are analyzed which we referred to as the Worms Propagation with Impulsive Control (WPIC) model.
- 表结构list structure
- 地方政府的结构还很不完善。The mechanism of local government is far from perfect.
- 这座跨江大桥是钢骨结构。This bridge over the river has a steel framework.
- 年龄动力学模型age dynamic model
- 逻辑结构logical organization
- 膜结构membrane structure
- 年龄-时期-队列模型age-period-cohort model
- 这个故事结构严谨。The story is very well organized.
- 染病年龄结构age of infection
- 花椒产量、新梢生长量随年龄变化的动态预测模型及生理阶段划分The performance prediction model of changing for the produce, current shoot increment with ageing change and physiologic phase divide for Zanthoxylum bungeamum Maxim