存在的一个问题是，信用评级机构对他们投资的大部分债券都给予了 AAA 的评级。

Part of the problem is that the rating agencies were rating their securities that they were investing in as AAA, in many cases.

youdao

如果你对以上所有或大部分问题的回答都是“是”，那么你可能已经做好了进行必要生活方式改进并且开始长期减重的准备。

If you answered yes to all or most of these questions, you're probably ready to make the lifestyle changes necessary to work toward permanent weight loss.

youdao

事实上，对健康造成广泛影响的大部分问题处在卫生部门可影响的范围之外。

In fact, much of what impacts health broadly lies outside the influence of the health sector.

youdao

So, I know this is a simple example and I can see everyone pretty much got it right, and probably those that didn't actually made some sort of clicker error is my guess.

分别是质子和电子,我知道这是个很简单的问题，你们大部分人都做对了,我猜那些没做对的大概是因为点错了。

麻省理工公开课 - 化学原理课程节选

Now, part of the problem is that the rating agencies were rating their securities that they were investing in as AAA, in many cases.

同时存在的一个问题是,信用评级机构对他们投资的,大部分债券都给予了AAA的评级

耶鲁公开课 - 金融市场课程节选