常見例句The course which will cut each meridian at the same angle is termed a rhumb line. 與每一子午線相交成同一角度的航向叫恒向線。Calculation of track bias based on rhumb line sailing 基于恒向線航法的航跡偏差計(jì)算Rhumb Lines and Map Wars: A Social History of the Mercator Projection 等方位線與地圖戰(zhàn):墨卡托投影的社會(huì)史(c) the Plate, Parana and Uruguay Rivers as far east as a rhumb line drawn between Punta Rasa (Cabo San Antonio), Argentina, and Punta del Este, Uruguay. (3)拉普拉塔河、巴拉那河和烏拉圭河向東到從阿根廷的彭塔--臘薩與烏拉圭的彭塔--特--埃斯特之間所繪恒向線。oblique rhumb line 斜軸投影無變形線transverse rhumb line 橫軸投影等變形線 返回 rhumb