查询词典 fault analysis

Combining with seismic reflection and log response, this paper discusses distribution of above facies, microfacies and reservoir characteristics.(5) Based on the integrated sequence stratigraphy analysis of typical wells section and many well-to-well section, the control of hinge fault is confirmed.

4首次确定了下白垩统的各种沉积体系：盆底扇、斜坡扇、有堤水道、亚平行相、滑塌相、低位楔、TST、HST，结合地震反射和测井响应，讨论了它们的分布，微相和储层特征，对今后勘探开发上作无疑有重要价值。

An equivalent circuit model of three phase power cables is discussedhere, and it is used to do transient-state analysis of low-resistance groundingsystems, in which the single phase grounding fault occurs.

论文分析了电力电缆的多相链接π型等值电路，构建出三相水平排列的单芯同轴电缆的等效模型，并在进行系统单相接地短路故障的暂态分析中加以应用。

This thesis chooses B spline wavelet that adapts to the analysis of power system signal, and uses the wavelet transformer to analyze the magnetizing inrush current and inner fault current.

而小波变换具有多尺度分析和良好时频域局部化分析特性，适合提取信号边缘和峰值突变的特征，能够很好的检测信号奇异性。

In the chapter 2, the reliability analysis of fault tolerant navigation and control systems based on Markov process is introduced.

在本文的第二章中，主要介绍了基于马尔可夫过程的容错导航和控制系统可靠性分析。

In order to find the weakness, bring out use the fault tree analysis and Markov process to evaluate the reliability.

尤其是找到了评价该系统可靠性的指标，提出了采用故障树和马尔可夫相结合的方法来分析系统的可靠性，以便找到系统设计中的薄弱环节。

At present,these results have been used to explain the natural types of rifting and to estimate the mean direction of the stretching vector according to the analysis of fault orientations.

目前这些实验结果已被用于解释天然裂谷的形式，并根据断层方向的统计分析推导伸展向量的大致方向。

The Principal Component Analysis and Partial Least Square Regression methods are applied to batch process monitoring and fault diagnosis, and the two types of multivariate statistics~SPE, Hotelling T2 梐re systematically defined and analyzed.

2将主元分析和偏最小二乘回归分析的方法引入到间歇过程监控和故障诊断中，详细介绍了监控间歇过程的两个统计量SPE、Hotelling T~2。

It is another target for future exploration for oil and gas to discover oil and gas reservoirs under the neutral plane at anticlines, combined with the analysis of the regional structural movement and the fault combination.

结合区域构造运动和断层组合分析，寻找向斜轴部中和面以下层段油气藏，是未来油气勘探的新领域。

According to the most unfavorable fire scenario for safety evaeuation, the AEST can be obtained through the spread of fire and smoke spread simulation. And the REST of different staff loads are calculated by empirical formula method. Through contrasting two times, whether evacuation passage setting can meet the evacuation requirements is confirmed, and then solutions are proposed. Then highway tunnel fire cause is discussed by Fault Tree Analysis method, and the effective measures to reduce the probability of tunnel fire are reducing the number of flammable materials and using fire-retardant or noncombustible materials for inner decoration are obtained.

以厦门金山寨隧道为例分析火灾时人员的安全疏散，针对隧道内最不利人员安全疏散的火灾场景进行分析，通过对火灾蔓延、烟气扩散进行模拟获得可用的人员安全疏散时间AEST，并用经验公式法计算不同的人员荷载下必需的人员安全疏散时间REST，对比两个时间，判别当前疏散通道的设置是否满足人员疏散要求，并对不满足安全疏散要求的工况提出解决方案。

In this paper, modern nonlinear theories such as wavelet, fractal and chaos theories are used in status analysis, fault diagnosis and predicting running trend about nonlinear dynamical systems of turbine generator set and automobile engine.

从常规的FFT频谱分析技术、谱熵分析、时序分析方法、参数分析法、贝叶斯统计分析方法、模式识别技术、模糊诊断技术到专家系统和人工神经网络技术的应用，使故障诊断技术得到了飞速发展。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。