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指出应用柴油机燃油喷射系统故障诊断仪对柴油机燃烧系统进行压力波检测 ,对早期预报柴油机喷油泵、喷油器故障是行之有效的 ,并介绍了几种典型的故障波形。
It is pointed out that the diesel engine fuel injection system fault diagnosis instrument is used to detect the pressure wave in the diesel engine combustion system. It is effective in early forecasting of diesel fuel injection pump and injector, and introduces several typical fault waveforms.