这是金沙江下游最后一座超级水电站 目标是打造最具挑战性的双曲特高拱坝！浇筑高289米 宽709米的大坝 混凝土的用量将达到803万立方米《鹤舞长江》EP02【CCTV纪录】

Open in Podwise to generate AI notes

Sign in to process this episode and unlock summaries, transcripts, highlights and translations.