line-of-sight angle的意思|示意
视线角
line-of-sight angle的网络常见释义
视线角 ... line-of-postion book 坐标位置簿 line-of-sight angle 视线角 line-of-sight coverage 直视距离范围 ...
观测角 观测角 angle of observation; angle of sight; line-of-sight angle; look angle s; obser ..
line-of-sight angle相关短语
1、 line of sight angle 视线角
2、 sight line angle of elevation 炮目高低角