(mathematics) the shortest line between two points on a mathematically defined surface (as a straight line on a plane or an arc of a great circle on a sphere) 同义词：geodesic,
例句与用法
1.
A new method is proposed for geodesic lines generation by nonlinear element method in c 根据最小势能原理，详细推导了全新的测地线生成的非线性有限单元法。
2.
Abstract : this paper analyzes some methods of drawing the geodesic lines for the ship ' s shell plates , and points out a common mistake in them 文摘:分析船体曲板测地线作图方法，指出一种作图方法的错误。
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