该评论指出，在一些领域，学校基金的设立与需要特殊教育的学生比例是相联系的，这为学校评判更多诸如此类的学生提供了明显动机。

In areas where school funding was linked to the proportion of children with special needs, this provided an "obvious motivation for schools to identify more such children", the review said.

youdao

医生和牙医有着很明显的过度治疗病人的动机，举个例子，这解释了为什么在美国估计有75%的智齿原本是不需要拔掉的。

There’s an obvious financial motivation for doctors and dentists to overtreat people, which explains why, for instance, 75% of wisdom tooth extractions in the US are estimated to be unnecessary.

youdao

这样做的动机十分明显：如果我们构建许多扩展层，我们稍后可以在其上更轻松地构建更多层。

The motivation for this is clear: If we build in lots of layers for extension, we can more easily build more onto it later.

youdao

And the motivation for choosing a pair like that is easy to see, if we look at our condition for spontaneous change or general condition.

我们这样选择的动机,很明显，如果考察我们所考虑的自发变化的条件,或者更一般的条件。

麻省理工公开课 - 热力学与动力学课程节选