故障信号

This paper founded a fault diagnosis method using random signal Norm.

本文提出了一套利用随机信号范数进行故障诊断的方法。

My turn signal flasher relay had gone faulty during the last short ride, and was now stuck "on."

轮到我信号闪光继电器故障已在过去坐车，现在卡"上。"

The detection and identification on weak signal of mechanical vibration were advantaged for forepart fault diagnosis.

机械振动微弱信号的检测与识别有利于早期故障的检测与诊断。

Therefore, the identification of grinding burn and wheel wear is of interest to the people in the field of machine manufacturing.

因此，寻求实用、可辨识的信号源，并应用工况监视与故障诊断的方法，把烧伤的零件在磨削过程中识别出来、并及时预报磨削过程中砂轮的磨损状况，是机械制造领域质量控制的重要课题之一，具有重要的工程意义。

The methods of fault diagnosis, the kinetics model of rotor and analyze of vibration signal were also discussed.

对故障诊断的方法，转子动力学模型的建立和振动信号的分析也作了一定的研究。

In the paper,fault location principle based on wireless detector is introduced,issues such as power supply, signal collection,communication frequency,etc,are addressed,and the design of hardware and software system discussed.

介绍了基于故障探测器节点的定位实现原理，并针对配点线路特点，提出了探测器的供电方式﹑信号采集﹑通信频率等关键问题的解决办法，并实现了探测器节点的硬软件设计。

The kernel controller uses industrial PC in the system, using CPLD logic element to combine to the external device, implement the fault testing of the circuit hoard and present the maintenance and repair suggest.

针对某型改装水陆坦克增加的火控系统电路板的信号特点，研制了火控系统电路板检测系统；该系统采用工控PC机为控制核心，利用CPLD的逻辑单元与外部器件相结合，实现电路板的故障检测并提出维修建议；该检测系统经列装部队试用表明，能够满足电路板的实时检测要求，具有良好的军事和经济效益，目前该检测系统已通过技术鉴定。

The fault diagnosis model of Metro line 1 rolling stock is initially established by combing the signal syntagma and the diagnosis logical diagram.

将信号结构体和诊断逻辑图相结合，初步建立了1号线列车的故障诊断模型。

The two elementary working courses of phaselock loop, locking and tracing, are dissected,and the tracing condition is applied to the on the spot diagnosis of malfunctional gears in a gearbox .

将该技术的跟踪工作状态运用于齿轮箱故障诊断，在锁相环路输出信号的一个周期内发出一定数量的脉冲作为时域平均处理的外采样时钟，消除了转速不均的影响。

The scale and shape parameters of the model were estimated with the maximum likelihood method.

采用最大似然估计方法确定的模型参数作为信号特征实现故障诊断。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。