推导了先导起始的能量判据。
通过煤体强度实验建立了其强度准则，并结合工程实际建立了能量判据。
Based on the strength testing of coal, a strength criterion is set up. The criterion of energy is put forward in the light of engineering practice.
基于弹性反应谱理论，提出了一个用于评判结构抗震性能的能量判据，导出了相应的计算公式。
Based on the flexible response spectrum theory, an energy criterion was presented for evaluating seismic behavior of structure, appropriate calculation equation was derived.
使用能量判据很好地解释孔隙性裂纹修复过程中的现象，为进一步的数值模拟研究建立了基础。
The phenomena discovered during crack self-healing could be explained by the criterion. It founded the ground of numerical modeling research of crack self-healing in heavy for...
本文针对中压电网中经常发生的单相接地故障，介绍了基于暂态能量判据对故障支路的选线方法。
Focusing on single phase earth faults which frequently happen in medium voltage networks, this paper presents a faulty feeder selection system based on the transient energy criteria.
本文提出了一种基于能量判据和子频带综合的线谱序列提取方法，并利用实测数据进行了比较分析。
A new method to extract line-spectrum series based on energy criterion and sub-band synthesis is presented in this paper, and verification is further investigated with simulated and measured data.
利用当量直线裂纹扩展法研究复合型裂纹的能量释放率及相应的断裂判据。
The energy release rate and failure criterion for mixed mode are investigated by means of the method of equivalent linear crack extension.
提出以信号各尺度能量特征值作为初生汽蚀诊断识别的判据。
The criterion of diagnosis to inception cavitation based on different scales energy characteristic of the signal was brought up.
对这一现象，从能量角度给予了解释，并建立了折叠边数判据。
The new phenomenon of transition zones is explained from the angle of energy and the criterion of the number of folding edges is established.
本文从弱震活动的能量关系上给出发生续发性地震的可能判据。
In this paper, a possible criterion is derived on the basis of energy relation of the sequence of weak earthquakes for estimating the occurrence of the ensuing strong earthquake.
这种新方法主要有如下四个特点： （1）用能量的观点推导适合刚体的稳定性判据和条间力的倾角。
There are for features for the new method as follows: (1) The stability criterion for the rigid body and the pitch angle of the force between two strips will be deduced according to the energy method.
利用能量泛函变分的方法导出了发生弹性失稳的非经典边界条件，得到了失稳的判据方程。
The non-classic boundary condition of the elastic instability has been educed by the energy functional variation analysis. So a criterion equation of the elastic instability can be got.
本文建议用前线分子轨道能量作为分子动力学稳定性判据。
This paper suggests frontier orbital energies as criterion of the dynamic stability.
基于边坡稳定性广角度分析的理论、准则和方法，提出了以干扰能量为判据的边坡稳定性分析等值面法。
Based on the theory of extensive Angle analysis for slope stability, the equivalence surface method adopting disturbed energy as the criterion is proposed.
其次，基于能量变化方程，给出了非完整力学系统相对运动的稳定性的一个判据；
Second, a criterion of the stability of relative motion for the nonholonomic mechanical systems was obtained by using the equation of variation of energy.
从能量公设的角度论述了自由能及其判据的普遍化形式，并对其本质内涵进行了讨论。
The general form of the free energy and its criterion is educed from the energy postulate, and the essential connotation of the free energy and its criterion is discussed.
考虑离散型反向式网络，给出网络稳定性的一种判据，并把熟知的“能量函数”判据作为特款；
The discrete feedback neural networks are focused. First, a general criterion on the stability of networks is given, the energy function can be regarded as a special case of the criterion.
应用暂态能量函数分析给出了注入空间上的实用动态安全判据，以此来量化暂态稳定性指标，从而实现对事故后系统的有功功率小扰动分析。
The method performs active power perturbation analysis respectively on the stable equilibrium point of pre-fault system, the trajectory of fault-on system and transient stability of post-fault system.
应用暂态能量函数分析给出了注入空间上的实用动态安全判据，以此来量化暂态稳定性指标，从而实现对事故后系统的有功功率小扰动分析。
The method performs active power perturbation analysis respectively on the stable equilibrium point of pre-fault system, the trajectory of fault-on system and transient stability of post-fault system.
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