郑和航海图
- 网络Zheng He's Nautical Chart;Zheng Heapos,s Nautical Chart;Zheng He‘s Nautical Chart
郑和航海图-
《郑和航海图》之基本特点
On the Features of the Zheng He 's Nautical Charts
-
《郑和航海图》是中国古代航海经验的结晶，它既是郑和等人航海实践的记录，又是宋、元时代牵星航海经验的总结。
They were both the records of the experiences accumulated by Zheng He and his forerunners in their seafaring activities and the summary of the astronomical navigation during the Song and Yuan dynasties .
-
《郑和航海图》首次在地图上标出了东非的通航地点，以前识读的有索马里和肯尼亚沿海的14个地名，但图上还有经虎尾礁至白沙的航路。
Zheng He marked 14 ports along the coast lines of Somalia and Kenya on his nautical chart , the first time that eastern African ports were marked on a map by the Chinese .
-
本文分析研究了《郑和航海图》的基本特点，对其中某些长期有争论的问题发表了意见。
This paper presents a summarization of the basic features of the Zheng Hets Nautical Charts and some opinions of the author his own on some puzzling problems which have been argued among authors .