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Researchers used a special laser 3D printing method to melt fake lunar soil into layers and fused it with a base surface to manufacture small, heat-resistant objects, potentially paving the way to more sustainable and cost-effective space missions, a new study suggests.
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Sebastian Crane。关于这个话题,WPS下载最新地址提供了深入分析
14:19, 3 марта 2026Экономика