方位线的英文

azimuth lines

bearing line

heading line

line of azimuth

+更多解释...

line of bearing

loxodrome

orienting line

position line

rhumb line

• 方位:    position; bearing; ...
• 线:    thread; string; wi ...
• 等方位线:    curve of equal bea ...

例句与用法

1. Curve of equal bearing
   等方位线
2. True line of bearing
   真方位线
3. Radar echoes include echoes of lands , islands , all kinds of moving targets , racon , sart and sea , etc . arpa marks consist of fixed range marker , variable range marker , electronic bearing line , guard zone , heading - line , parallel index ( 4 navigation lines ) , vector lines ( or pad ) and past track information of tracked target ships , marks of trial manoeuvres , ect
   雷达回波包括陆地、岛屿回波，各种活动目标的回波，雷康、 sart回波，海杂波等。 arpa符号包括包括固定距标圈、活动距标圈、电子方位线、警戒圈、船首线、 pi线、已录取目标的矢量线以及历史航迹(或pad ) 、试操船符号等。