The Northrop Grumman X-47B, the world’s first’s carrier-capable combat Unmanned Aerial Vehicle, flew for the first time in February.

诺斯罗普格鲁曼公司的X-47B是世界上第一架具备航母起降的无人攻击机，在二月份进行了首飞。

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Applies a debuff at the start of a combat to all enemy creatures, decreasing their morale by X. This debuff cannot be dispelled.

战斗开始使所有敌军获得一个士气减少X点的负面状态，这个效果无法被驱除。

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According to the museum, this X-45 carried out 40 sorties, and became the first autonomous flight of a high-performance, combat UAV. The program lasted until 2005.

据博物馆，这种X - 45进行了40架次，成为第一个高性能的自主飞行，作战无人机。该计划持续到2005年。

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Their mutant skills will evolve through a unique upgrade system that allows them to choose how they will mix and match the powers from their favorite X-Men and Brotherhood characters, then engage in fast and furious combat against a variety of opponents bent on defending their beliefs.

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