·2,447,543篇论文数据，部分数据来源于NoteExpress
实验结果表明，它比传统的振动通频值能更好的反映发电机组的故障发展趋势。
The results of experiments proved that it can show the fault trend better than the traditional analysis of vibration amplitude.
进一步从建立航路的的预测误差要求出发，在匀速直线运动的假设下，使用该激光重频值，激光测距的预测误差方差能达到工程要求。
Under the assumption of line movement with constant velocity, the flight path is built such that prediction error variance computed by the LFR times meets the specified requirements.
应用推荐