‘显著的机械退化’：海军又失去了一艘核超级航母

A MH-60S Seahawk helicopter assigned to the “Nightdippers” of Helicopter Sea Combat Squadron (HSC) 5 delivers cargo to the Nimitz-class aircraft carrier USS George H.W. Bush (CVN-77) during a vertical replenishment in 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)