摘要
介绍了适用于新技术扩散的传染病模型，实际分析了工业和农业技术扩散数据，并与文［１］中的扩散模型进行了比较，得出了一些具有实际意义的结论。
This paper has introduced 'infectious disease model' in new technology dissemination.It focuses on the analysis of the data concerning industrial and agricultural technology dissemination.A conclusion of considerable significance has been drawn from the comparative study of the dissemination model in paper 1 from the references and infectious disease model.
关键词
传染病
技术扩散
参数估计
infectious disease
technology dissemination
model
parameter estimation
