magnetic compass course磁罗经航向
Magnetic Island Golf Course距离磁岛高尔夫球场
oscillating magnetic course摆式磁航向
Magnetic Course MC磁航线
magnetic course correction calculator磁航向修正计算器
MC Magnetic Course磁航向
magnetic course transmitter磁航向传感器
ship's magnetic course舰船磁航向
magnetic core logical circuit course磁罗盘航向
N（名词） an aircraft's course in relation to the magnetic north 磁罗盘航向 (Also called magnetic heading)