rhumb line

美 　英

• 網(wǎng)絡恒向線；等角線；等角航線

英漢解釋

n.	1. an imaginary line on the surface of the Earth intersecting all meridians at the same angle 2. a steady course along one compass setting taken by a ship or aircraft

例句

Accurate calculation of the course and distance in rhumb-line

恒向線航向和航程的精確計算

Calculation of track bias based on rhumb line sailing

基于恒向線航法的航跡偏差計算