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59 分钟
高端无人机的强劲“心脏”!我国首台600公斤级涡扇发动机成功点火
该款涡扇发动机具有高空1.5万米以上、高速0.8马赫以上、长航时飞行和高可靠性等特点,主要用于高端无人机。按计划,该款发动机将于2025年6月完成首飞,2026年完成定型,将极大提升我国1.5-4吨级无人机能力。
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