GrabCAD 模型信息
Astrolabe from 44° to 50° Latitude N · 模型 174665
The astrolabe is an ingenious tool invented by the Greeks and long perfected by the Arabs. Serves the observation of the sky and allows us to recognize the stars and constellations Ps: I thank Prof. Franco Martinelli for his publications of astronomical calculations
- 格式
- Rendering、KeyCreator
- 分类
- Construction、Industrial design、Machine design
- 标签
- 未标注
- 数据更新
- 2026-09-12T06:02:32Z
