The appeals court in the Hague decided that a previous ruling in favor of the Russian federation was incorrect.

海牙上诉法院认定先前有利于俄罗斯联邦的裁决是不正确的。

This is the biggest contract in the history of the gas industry in the former USSR and the Russian federation in terms of volume.

就体积来说是前苏联和俄罗斯联邦天然气历史上最大的一笔合同。