nested model造句

例句与造句

1. the f statistics only allow us to test nested models, since the restricted model is a special case of the unrestricted model
   统计量只允许我们检验嵌套的模型，因为有限制的模型是无限制模型的特例。
2. It's difficult to find nested model in a sentence. 用nested model造句挺难的