1·Micro rotating machinery;
微型旋转机械；
2·Rotating machinery is widely applied in industry.
旋转机械是工业上应用较为广泛的机械。
3·The core of rotating machinery fault diagnosis technology is signal processing.
信号处理技术是旋转机械故障诊断的核心。
4·In this paper low-frequency vibration problems of rotating machinery are investigated.
应用时频分析方法研究了回转机械低频振动问题。
5·Therefore, the research on rotating machinery fault diagnosis is of great significance.
因此，对旋转机械开展故障诊断研究具有十分重要的意义。
6·Most of vibration faults in a rotating machinery are concerned in synchronous vibration.
旋转机械发生振动故障以同频振动居多。
7·The gear rotor bearing system (GRBS) is of great importance in high speed rotating machinery.
齿轮-转子-轴承系统是高速旋转机械最重要的部件之一。
8·A new method based on bispectral analysis for rotating machinery faults diagnosis is presented.
提出了基于双谱分析的旋转机械故障诊断新方法。
9·This paper introduces a rapid response intelligent diagnostic system for large rotating machinery.
介绍大机组快速响应智能诊断系统。
10·On the based of rotating machinery fault diagnosis model, familiar fault on gas blower are analyzed.
在旋转机械故障诊断模型的基础之上，对风机的常见故障类型作了分析。