韩国试验使用碳纤维的新型固体燃料洲际弹道导弹发动机. North Korea tests new solid-fuel ICBM engine using carbon fiber.

韩国正在开发一种新的洲际弹道导弹 (ICBM), 使用碳纤维, 这是一种轻质材料, 可以使其具有更长的射程和多个核头. North Korea is developing a new intercontinental ballistic missile (ICBM) using carbon fibre, a lightweight material that could allow for longer range and multiple warheads. 分析人士认为, 这种火箭发动机比以前的型号更有推力. The country recently conducted a ground test of a solid-fuel rocket engine, overseen by leader Kim Jong-un, which analysts believe offers greater thrust than previous models. 尽管联合国制裁, 但朝鲜仍在继续加强战略军事能力. This advancement underscores North Korea's continued push to strengthen its strategic military capabilities despite UN sanctions.