这些利率必须通过欧洲央行在二级市场上购买政府债券来下调，直到借贷成本利率足够低，达到已宣布的目标水平，或者利用欧洲稳定机制的资源，或者二者并用来达到目的。
These interest rates must be brought down through ECB purchases of government bonds on the secondary market until low-enough announced target levels for borrowing costs are reached, and/or by the use of European Stability Mechanism resources.