3) gyro-directional finder
方位陀螺仪
4) gyro azimuth
陀螺方位角
1.
Influence of meridian constringent angle and deflection of the vertical on result of gyro azimuth measurement;
子午线收敛角和垂线偏差对陀螺方位角的影响
5) directional gyroscope; directional gyro,directional indicator,gyro-directional finder
陀螺方位仪
6) gyrocompass bearing
陀螺罗方位
补充资料:JT-15陀螺经纬仪
JT-15陀螺经纬仪
JT 15陀螺经纬仪
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条