- 更多网络例句与航向罗盘方位相关的网络例句 [注:此内容来源于网络,仅供参考]
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Zheng He fleet is "chop wood for the disk, the book's characters engraved Heavenly Stems and Earthly Branches, the needle floating in water, point to The Spectacle of Boats Sailing" is used in water gyrocompass, the Heavenly Stems, Earthly Branches, baguazhang, formed with the five elements, divided into 20 four different directions, if the needle and then taken into account, a total of 48 directions, each the equivalent of a modern compass azimuth 15 degrees, a total of 360 degrees, which the ancients used to guide navigation course has been quite a precise.
郑和船队是&斫木为盘,书刻干支之字,浮针于水,指向行舟&,用的正是水罗经,有天干、地支、八卦、五行配合而成,分有二十四个不同方位,如果再把缝针计算在内,一共四十八个方向,每一方位相当于现代罗盘的十五度,共三百六十度,这在古人航海中用以指导航向已颇为精确了。