方向基准 – phrases

Terms containing 方向基准 | all forms | in specified order only

Subject	Chinese	English
earth.sc.	地球自转速率方向基准	Earth Rate Directional Reference
space	基准方向	reference direction
tech.	基准方向角	Y-azimuth
mil., air.def.	导弹发射基准方向	missile launching reference
space	导弹瞄准初始基准方向	initial reference direction of missile aiming
space	方向基准	direction reference
avia.	方向舵基准线	rudder reference line
avia.	方向舵基准面	rudder reference plane
oil	方向陀螺基准	directional gyroscope reference