AA rating的意思|示意

The United States' credit rating was downgraded to AA+. Am I the only one who thinks that doesn't sound so bad?

美国主权信用评级被降调至AA+，是否只有我一个人认为这听起来好像没那么糟糕呢？

That and an AA long-term-debt rating, as well as less reliance on volatile trading businesses than other banks, had enabled ING to withstand the financial storm better than other banks.

凭借这一点加上AA的长期债券评级，以及对波动性较高的交易业务的依赖程度低于其他银行，荷兰国际集团在这场金融风暴中的表现要好于其他银行。

Dagong, which has maintained a pessimistic outlook on US fiscal policy, has been leading the charge to downgrade US debt over the last 12 months, lowering the US rating from AA to a + a year ago.

大公公司一直对美国的财政政策持悲观态度，在过去的12个月里主导了对美国的债务降级，并在一年前将美国评级从AA降级到A +。