高低角 meaning in English

[军事] angle of site

Using this device , we can measure gun ' s height angle and level angle static state directional precision
应用该装置对炮管高低角静态定向精度、水平角静态定向精度进行了测试。
Longitudinal study of soft tissue profile horizontal growth changes in low and high facial skeletal patterns in males from 9 to 18 years
高低角型男孩颅面部软组织侧貌水平向生长变化的纵向研究
Longitudinal study of soft tissue profile horizontal growth changes in low and high facial skeletal patterns in females from 9 to 18 years old
高低角型女童颅面部软组织侧貌水平向生长变化的纵向研究
The system of radar antenna controller is used to control the movement of radar antenna , which can realize to search , capture , track the targets and transfer the data of radar azimuth angle and high - low angle to computer
雷达天控器系统是用来控制雷达天线的运动，实现对目标的搜索、截获、跟踪，并将天线的方位角和高低角数据传递给计算机。