1、定向陀螺仪
...directional ground relay 定向接地继电器directional gyro 定向陀螺仪directional gyroscope 定向陀螺仪 ...
2、陀螺方向仪
一、陀螺方向仪 陀螺方向仪（ DG, Directional Gyro ）是装设于飞机内，且转轴经常保持水平的装置。
3、陀螺罗盘
... - ATTITUDE GYRO 陀螺地平仪 - DIRECTIONAL GYRO 陀螺罗盘 - TURN AND BANK INDICATOR 转弯侧滑仪 ...
4、航向陀螺
... 航向伺服系统 course heading servo; 航向陀螺 directional gyro; azimuth gyro; 航向陀螺仪 directional gyroscope; ...
directional E gyro定向陀螺仪
directional U gyro定向陀螺仪
directional õ gyro定向陀螺仪
directional gyro indicator回转方向仪;陀螺半罗盘
directional gyro compass定向陀螺罗盘
directional gyro mode方位仪状态
directional gyro knob陀螺半罗盘锁定旋钮
Vertical and Directional Gyro垂直和航向陀螺仪
DGU Directional Gyro Unit航向陀螺装置