结构系统可靠性研究分随机模型、模糊模型和非概率模型。

The research of structural reliability includes randomness model, fuzzy model, non-probabilistic model.

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在“A Plan for Spam”（请参阅本文后面的 参考资料）中，Graham 提议建立垃圾邮件和非垃圾邮件单词的贝叶斯概率模型。

In "A Plan for Spam" (see Resources later in this article), Graham suggested building Bayesian probability models of spam and non-spam words.

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将结构的不确定参数描述为区间变量，基于非概率可靠性模型研究结构可靠性的两种计算方法。

The uncertain parameters of structures were expressed by interval variables, and based on a non-probabilistic reliability model, two methods for structural reliability computation were produced.

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