This paper takes the ferrography technology as a monitoring means, we use wear particle analysis to judge the wear condition of engine.
笔者利用铁谱技术作为一种监测手段，通过磨粒分析来判断发动机的磨损状态。
A micro computer system is introduced for condition monitoring and fault diagnosis in the ground testing of a throttling liquid rocket engine.
本文介绍了一种用于变推力液体火箭发动机地面试车的工况监测和故障诊断微机系统。
The typical fault was analyzed with the gray correlation degree analysis, and the satisfying results were gotten, which shows the method can be applied in condition monitoring of engine.
通过分析典型故障取得了满意效果，说明该方法可以对发动机系统进行状态监测。
This offers an effective means for diesel engine vibration and noise control, condition monitoring, and cylinder pressure recognition.
为柴油机的振动噪声控制、状态监测，以及缸内气体压力的识别提供了一种有效的方法。
The condition monitoring and fault diagnosis were carried out on Marine main diesel engine to forecast the faults which may occur and where they should occur.
开展状态监测和故障诊断，预报船舶主机可能发生的故障和故障的部位，对可靠性要求特别高的船用柴油机具有特别重要的意义。
Meanwhile, monitoring parameters will be predicted by a GM model of Grey Theory, and engine health condition will be analysed early.
同时使用灰色理论中GM预测模型对发动机的监测参数进行预测，从而及早分析出发动机所处工况。
While accepting the mean TBO concept, on-condition maintenance and condition monitoring technology must be adopted in engine operation in order to obtain sufficient flight safety.
采用平均翻修寿命概念后必须采用视情维护和状态监控技术，以保证飞行的安全性。
While accepting the mean TBO concept, on-condition maintenance and condition monitoring technology must be adopted in engine operation in order to obtain sufficient flight safety.
采用平均翻修寿命概念后必须采用视情维护和状态监控技术，以保证飞行的安全性。
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