Mbia had no immediate comment .

mbia没有立即予以置评。

The decision puts more pressure on the banks to provide rescue financing for ambac and mbia .

上述决定将使各银行在为ambac和mbia提供纾困融资方面面临更大压力。

Mbia sued credit suisse , alleging the bank fraudulently sold securities backed by loans that did not meet underwriting standards .

mbia曾起诉瑞士信贷，指控其欺诈销售未达到承销标准的贷款支持证券。

When subprime mortgages soured , bond insurers such as ambac and mbia , another embattled monoline , were on the hook to pay up .

当次级房贷恶化时，ambac和mbia（另一家处境艰难的单一险种保险公司）等债券保险公司拖延偿还欠款。

Leading private equity firms are unlikely to participate in any recapitalisation of ambac and mbia , increasing the pressure on banks to come up with a rescue package for the troubled us bond insurers .

各大私人股本公司不太可能参与ambac和mbia任何形式的重组，这加大了银行为上述处于困境的美国债券保险公司制订纾困方案的压力。