由于机械的使用、磨损以及维修保养不当等原因,致使小型柴油机技术状态变差、耗油率增高。
As machine's use, wearing and keeping in repair are not suitable, they are poor in technique state and oil consumption.
油液分析技术在柴油机、齿轮传动、轴承系统、液压系统等机械设备的状态检测方面,取得了显著的效果,获得了广泛的应用。
Oil fluid analysis technic acquires remarkable effect and obtains a lot of application in mechanical equipment's state monitoring such as engine, gear transmission, bearing system, hydraumatic system.
本文讨论了柴油机燃烧噪声和机械噪声的分离方法;阐述了声源识别技术和发动机结构试验。
In this paper the separation method of combustion noise and mechanical noise, the identification technique of engine noise sources and the engine structure test were discussed.
本文讨论了柴油机燃烧噪声和机械噪声的分离方法;阐述了声源识别技术和发动机结构试验。
In this paper the separation method of combustion noise and mechanical noise, the identification technique of engine noise sources and the engine structure test were discussed.
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