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- It can be used on rotating machinery and under water. 它可以用于回转式机器，也可以在水下应用。
- The output shaft rotary tables can be used automatically rotating machinery Center momentum. 出力轴上的旋转台可用作自动旋转机器的中心传动力。
- This will provid some references for choosing weighting matrix in stochastic optimal control for rotating machinery. 这对于旋转机械系统随机最优控制中权矩阵的选择具有一定的参考价值。
- Research on rotating machinery fault diagnosis is of great significance for avoiding catastrophic accidents and huge economic losses. 旋转机械故障诊断的研究对于避免灾难性事故和巨额经济损失具有重要的意义。
- Simulation and experiments results show that the full information time-frequency methods can greatly improve the nicety and reliability of rotating machinery fault diagnosis. 仿真算例与实验表明,基于信息融合的上述三种时频分析方法与单通道的信号分析相比,前者均能体现信息融合的优越性,大大提高旋转机械故障识别的准确率和可靠性。
- On the based of establishing rotating machinery malfunction diagnosis model, familiar malfunctions on high pressure getting rid of squama are analyzed and instanced. 在建立了旋转机械故障诊断模型的基础之上，对高压水泵的常见故障类型作了分析。
- P. Goldman, A. Muszynska,“Application of full spectrum to rotating machinery diagnostics”, Bently Nevada Corporation Transactions On Orbit, first quarter, 1999. 刘家玮，马达动态特性鑑别及故障诊断，硕士论文，私立中原大学机械工程研究所，中坜，2001。
- This paper introduce the information of primary faults in the rotating machinery and application in the field of fault diagnosis of worship diesel generating set. 摘要介绍了旋转机械主要故障的特征信息，并阐述了信息在舰用柴油发电机组故障诊断中的应用。
- The main purpose is to investigate different fault mechanism in rotating machinery, such as imbalance, misalignment, or imbalance with misalignment conditions, etc. 其目的是探讨旋转机械在转动不平衡、偏心、基座松动及综合性等不同类型故障发生时，所产生的非稳态振动讯息。
- Faults Diagnosis for Rotating MachineryAbstract : This paper briefly introduces the meaningfulness and theoretical foundation of the faults diagnosis for rotating machinery. 核心提示： 简介了旋转机械故障诊断的意义及其理论基础。
- Targeting at data acquisition characteristics of vibration signals of rotating machinery, a new rotor orbit purification method using mathematical morphology filters is proposed. 针对旋转机械振动信号数据采集的特点,提出了用数学形态滤波器实现轴心轨迹提纯的新方法。
- This course provides trainees with the skills and knowledge in carrying out maintenance, fault diagnosis and overhauling of various industrial rotating machinery and equipment in a factory or process plant. 本课程提供学员工厂或加工厂中开展维修、故障诊断和检修各种工业旋转机械和设备的技能和知识。
- BP network, fuzzy neural network and fuzzy classification are separately used for the diagnosis and analysis of several typical faults in rotating machinery in this paper, and finally their diagnosis results are contrasted. 在本文中分别运用BP网络、模糊神经网络和模糊分类系统对旋转机械中几种典型的故障进行了诊断和分析,并将它们的诊断结果进行了对比。
- This paper specifies the meaningfulness and measurement method of rotating machinery alignment and points out the main deviation factors of dial indicator alignment and its control method. 简述了旋转机械对中的意义和测量方法,指出了百分表对中法的主要误差因素及其控制方法。
- LI Zhi-nong,DING Qi-quan,WU Zhao-tong,et al.Study on Bispectrum FHMM Recognition Method in Speed-up and Speed-down Process of Rotating Machinery[J].Journal of Vibration Engineering,2003,16(2):171-174. [3]李志农;丁启全;吴昭同;等.;旋转机械升降速过程的双谱-FHMM识别方法[J]
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- There was very little outlay on new machinery. 添置新机器的开支微乎其微。
- Much machinery has been installed. 已经安装了许多新机器。
- The machinery has been standing idle for months. 这机器已经闲置了好几个月。
- Much new machinery has been installed. 已安装了许多新机器。
