But because they have such a good reputation, on the bases of ratings and other kinds of securities, people just took them as they were.

但是这些评级公司有着良好声誉，基于他们传统的评级,和对其他保险的评级，人们自然相信他们。

斯坦福公开课 - 经济学课程节选

And if you use these three agencies, then everyone would be approved by the regulators.

如果你使用这三个评级公司，每项贷款都能获政府通过。

斯坦福公开课 - 经济学课程节选

Well, for one thing, the rating companies who rate these bonds.

嗯，一方面来说，评级公司,为债券评级。

斯坦福公开课 - 经济学课程节选

there are three ready agencies you have to use.

评级公司中有三个政府指定机构。

斯坦福公开课 - 经济学课程节选