Auto maintenance is no longer simple parts repair, accurately and correctly diagnosed fault, it is modern vehicle maintenance in the highest realm.
汽车维修已不再是简单的零件修复，准确无误地诊断出故障所在，是现代汽车维修的最高境界。
The fault is diagnosed by extracting the fault feature component from the frequency spectrum of the modulated signal.
通过对调制信号作谱分析，以其频谱中是否存在某种故障的特征频率分量来诊断有无该种故障。
When the radar transmitter faults are diagnosed using single sensor, the source of fault information is limited, the accuracy and reliability of fault diagnosis are low.
利用单一信息对雷达发射设备进行故障检测和诊断时，可靠性和准确性低。
应用推荐