The topic diffusion analysis technology based on diffusion map and multivariate linear regression has been studied.

提出基于传播图和多元线性回归的话题传播分析技术。

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The titer of the antiserum was respectively 1:256 by agarose double-diffusion analysis and it was 1:12800 by indirect ELISA, specific antisera against the fusion protein were prepared.

琼脂糖双向扩散检测显示抗血清的效价1：25 6，间接ELISA测得的效价1：12 800，结果显示获得了融合蛋白的特异性抗血清。

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So this is another mechanism whereby people can do more detailed analysis than diffusion theory.

所以，这是另外一个机制，人们通过它，能够做到比扩散理论更详细的分析。

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