Shafting abnormal vibration fault usually arises after the uprating on turbo-generator unit.
机组增容改造后易发生轴系异常振动。
The road tests of the dump truck were carried out based on abnormal vibration of dump truck chassis.
针对某自卸汽车底盘在使用过程中出现的异常振动问题，进行了道路行驶试验研究。
No mechanical seal leakage or abnormal vibration or noise occurred to the two pumps during operation.
两台泵在运转过程中均未见有机械密封泄漏现象发生，也未见有异常的振动和噪声。
The paper introduces the characterization, reason analysis, and precautionary measure of one turbine's abnormal vibration.
介绍汽轮机异常振动的特征表现、原因分析及预防措施。
The cause of fan abnormal vibration is diagnosed by analyzing the spectrum characteristic of fan trouble for cooling tower. The normal running of fan is guaranteed.
通过分析冷却塔风机故障的频谱特征，诊断了风机运行异常振动原因并加以解决，确保了风机的正常运行。
Excessive clearance of mechanism joint pair will cause abnormal vibration and noise, accelerate fatigue and wear and seriously affect the dynamic performance of machine.
机构铰接副处过大间隙将引起异常的振动与噪声，加速了疲劳与磨损，严重地影响了机器的动态性能。
This paper sets forth the fact that the eccentric action of coil spring is an important factor in the causation of abnormal vibration of vehicle and severe wear on bolster guide.
本文指出螺旋弹簧有偏离中心的弹性作用，是引起车辆不正常振动和摇枕纵向挡严重磨损的一个重要因素。
The Electronic vibration Switch (EVS-2) protects against equipment failure by monitoring velocity-based vibration levels and providing an early warning or shutdown when abnormal vibration is detected.
MurphyEVS - 2电子振动开关用于防止设备故障，包括速度振动监测和异常振动时预警或关机。
泵不正常振动。
泵不正常振动。
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