WZ - 5 A配备有一套组合惯性和GPS导航系统用于提高精度。
The WZ-5A is fitted with a combined inertial and GPS navigation system for improved accuracy.
水下潜器自主性、隐蔽性和高精度的要求，决定了导航系统必须是以惯性导航为核心，辅之以其他导航系统的组合导航系统。
On the demand of autonomous quality, concealment and higher precision of underwater vehicle, navigation system must take INS as the core and be assisted by other navigation systems.
随着陀螺精度的不断提高，在惯性导航系统中对高精度加速度计的需求越来越迫切。
As the precision improvement of gyroscope, the requirement of high precision accelerometer was much imminence in inertial field.
应用推荐