This lay in the quality of the welding of the electronic device in the follow-up frame loop of the rocket inertia platform.
确定的最终故障是火箭惯性平台随动环回路中电子器件的焊接质量问题。
This lay in the quality of the welding of the electronic device in the follow-up frame loop of the rocket inertia platform.
确定的最终故障是火箭惯性平台随动环回路中电子器件的焊接质量问题。
应用推荐