当地时间14日，美国太空探索技术公司（SpaceX）的“星舰”（Starship）火箭进行第三次试飞。据报道，“星舰”在重新进入大气层后失联。🤔️小作业：1. According to the article, what is one of the key aspects of SpaceX's engineering culture?a) Risk aversionb) Frequent repetition of successful missionsc) Pushing spacecraft to the point of failured) Conservative flight-testing strategy2. What is Elon Musk's vision for SpaceX's Starship rocket?a) To replace all existing spacecraft in the aerospace industryb) To conduct commercial missions to Mars exclusivelyc) To fly uncrewed missions before carrying humansd) To focus solely on satellite launch business无注释原文：SpaceX Starship lost on return to Earth after completing most of test flightFrom: ReutersSpaceX's Starship rocket, designed to eventually send astronauts to the moon and beyond, completed nearly an entire test flight on its third try on Thursday, making it much farther tha
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