- 2-1-3 梁式桥是如何建成的？
- 2-1-3 How is the beam bridge built?
- {{=it["视频提供者"]}}：中国科协青少年科技中心
- {{=it["视频提供者"]}}：Children and Youth Science Center of CAST
- {{=it["视频有效期"]}}：长期有效
- {{=it["视频有效期"]}}：long term validity
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|{{=it["目录"]}}
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- 1. 确定挑战任务 1. Define challenge tasks {{=it["观看"]}}
- 1. 梁式桥模型施工 1. Beam bridge model construction {{=it["观看"]}}
- 2. 走进桥梁 2. Approaching bridge {{=it["观看"]}}
- 2. 拱桥模型施工 2. Arch bridge model construction {{=it["观看"]}}
- 3. 梁式桥不简单 3. Complex beam bridge {{=it["观看"]}}
- 3. 斜拉桥模型施工 3. Cable-stayed bridge model construction {{=it["观看"]}}
- 4. 拱桥如虹 4. Rainbow-like arch bridge {{=it["观看"]}}
- 1-4 现代桥梁建设如何将现代工艺与古法相融 1-4 Inheritance of ancient bridge techniques {{=it["观看"]}}
- 4. 悬索桥模型施工 4. Suspension bridge model construction {{=it["观看"]}}
- 5. 斜拉桥的力与美 5. The force and charm of cable-stayed bridge {{=it["观看"]}}
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