故障定位准确，缩短了故障诊断时间。
The fault was rightly confirmed, and the diagnosis time for fault was decreased.
此故障诊断规则符合煤矿实际故障诊断过程，并可以使故障诊断时间和难度大大降低。
The rules conform to the coal mine actual faulty diagnosis process. The time of diagnosis common fault of system and difficulty of diagnosis are declined by using simple diagnosis rules.
很显然，您越早检测到出错的地方，您将有越多的时间和机会来收集有价值的诊断信息，并将其用于故障诊断。
Obviously, the sooner you detect that something is wrong, the more time and opportunity you have to collect useful diagnostic information for troubleshooting.
理解如何生成和分析odrtarget . xml文件可能有助于在进行初始问题识别时节约宝贵的故障诊断和排除时间。
Understanding how to generate and analyze the ODR target.xml file can help you to save critical troubleshooting time when making this initial determination.
研究表明，短时矢功率谱可以对矢量信号的短时能量随频率、时间等的变化过程作出分析，可以应用于旋转机械故障诊断实践中。
The application shows that it can analyze the change of the short-time energy of vector signals as frequency and time change, being applicable to the fault diagnosis of rotational machinery.
已有水轮机调速系统故障诊断方法存在诊断时间长、准确率低等缺点。
At present, fault diagnosis method of hydraulic turbine governing system has many disadvantages such as long time need and low accurate ratio.
对设备上不同测点的信号进行实时连续采集，并能随时查看各时间段的当前趋势、历史趋势，还能进行初步故障诊断。
It can not only acquire signals on different measuring positions in equipment continuously, but also look over current trend, historical trend and make primary fault diagnosis.
利用时间因果图的分析结果，可通过监测系统工作参数的变化进行故障诊断。
The results of temporal causal graph can be used to detect fault by monitoring system operation parameters.
对于网络中存在的节点瞬时故障，通过时间冗余的检测方法，降低故障诊断的虚警率。
Time redundancy is used to reduce faulty alarm rate for transient faults of nodes in WSNs.
将该方法应用于转子系统在线故障诊断中，结果表明，所设计的算法具有训练速度快、测试时间短、分类准确率高等特点。
Experimental results show that the designed classifier has many advantages of high training speed, short test time and high classification accuracy on fault diagnosis for rotor systems online.
故障诊断专家系统和自动测试系统的结合提高了查找故障点的效率，进一步缩短了系统维护时间。
The combination of fault diagnosis expert system and ATS improves the efficiency of looking for fault points, decreases the system maintenance time.
电网故障诊断智能系统能够辅助调度人员快速判断故障元件，起到缩短事故处理时间，防止事故扩大的作用。
A real-time fault diagnosing system on power systems can assist dispatchers to recognize faulty elements, shorten the time of dealing with a blackout accident and avoid its enlarging.
为了避免经验模式分解(EMD)过程中不同时间尺度函数间的模式混叠，采用基于高斯白噪声加入的经验模式分解方法，并将之应用于旋转机械故障诊断中。
The EMD added Gauss white noise is proposed to avoid mode mixing of different time-scale IMF, and is applied in fault diagnosis for rotating machine.
研究液压系统的一种新的故障检测方法，利用时间序列双谱分析实现调速阀故障诊断。
In this paper, time series bi-spectrum analysis for fault diagnosis of speed-regulating valve is proposed to study a new fault detection method for the hydraulic system.
证明了数字系统内部多重固定故障状态下的测试集统一公式，因其包含常数而缩短了故障诊断的时间。
The unified formula of testing set for multiple stuck fault in digital system is proved. The constant is contained within the unified formula to shorten the time of fault diagnosis.
机器在运行中发生的任何故障或失效而导致的生产中断都将造成重大的经济损失，经济损失程度与故障诊断和修复的时间成正比。
Since the cost of machinery maintenance is higher and higher, any failures will give rise to huge economic lost. The lost money is proportional to the time of fault diagnosis and recovery.
被诊断系统的复杂性造成故障诊断过程效率低，耗费时间长。
The efficiency of the diagnostic process is important and should not be overlooked in the diagnosis for complex systems.
本文分析了补换油不确定性对光谱分析的影响，提出了基于多元线性回归和时间序列分析的光谱数据处理与磨损故障诊断的方法，并通过实例验证了这一方法的适用性。
This paper, firstly analyzes the affect caused by the uncertainty, then studies the statistics and time series based method for spectrographic oil data processing and wear diagnosis. An example …
本文分析了补换油不确定性对光谱分析的影响，提出了基于多元线性回归和时间序列分析的光谱数据处理与磨损故障诊断的方法，并通过实例验证了这一方法的适用性。
This paper, firstly analyzes the affect caused by the uncertainty, then studies the statistics and time series based method for spectrographic oil data processing and wear diagnosis. An example …
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