核动力航空母舰尼米兹号尚未退役——伊朗战争改变了一切对美国海军的影响

The Nimitz-class aircraft carrier USS George H.W. Bush (CVN 77) transits the Atlantic Ocean, Feb. 15, 2026. The George H.W. Bush Carrier Strike Group is at sea training as an integrated warfighting team. Composite Training Unit Exercise (COMPTUEX) is the Joint Force’s most complex integrated training event and prepares naval task forces for sustained high-end Joint and combined combat. Integrated naval training provides combatant commanders and America’s civilian leaders highly capable forces that deter adversaries, underpin American security and economic prosperity, and reassure Allies and partners. (U.S. Navy photo by Mass Communication Specialist 2nd Class Mitchell Mason)