quadrant elevation
短语词组
- QE Quadrant Elevation 象限仪仰角
- quadrant elevation fine synchrodata 同步传送的精确射角
- quadrant angle of elevation [军]仰角
- quadrant elevation coarse synchrodata 同步传送的概略射角
- minimum quadrant elevation 最低射角
- maximum quadrant elevation 最大射角
- elevation quadrant 射角仪;仰角象限仪
- elevation orientaion quadrant 象限仪 返回 quadrant elevation