| 释义 |
spherical triangle ˈsfɪərɪkəlˈtraiæŋɡl 短语¹⁴⁴⁹⁷²⁺²
基本英英例句
n.球面三角形
Noun:
a spherical polygon formed by the arcs of 3 great circles用作名词The results show that the design method which unifies the stereographic projection and thespherical triangleanalytic geometry is one kind of both simple and the quick methods.研究表明，采用极射赤平投影和球面三角形解析几何相结合的设计计算方法，是一种既简便又快捷的定向钻进轨迹设计方法。 |