nonstationary system
英
美
【电】非恒定系统
双语例句
- Nonstationary Random Response of SDOF System to Evolutionary Random Explosion Seismic Excitation
单自由度系统的爆炸地震演变响应 - Modeling on the Nonstationary Starting Process of SPWM Frequency Control and Mechanic Rotor System
SPWM变频调速与机械转子系统起动非平稳过程建模 - Hilbert-Huang Transform ( HHT) has been proved to be a good method for analyzing nonlinear and nonstationary signals. This paper introduces HHT into the fault measurement of power system.
电力系统中的故障暂态信号多为非线性非平稳信号，希尔伯特-黄变换（HHT）被认为是专门针对非线性非平稳信号的分析方法。 - On the Sensitivity of Nonstationary State to Perturbation in Quantum Chaotic System
量子混沌系统中的非定态对扰动的敏感性 - The example indicates that the earthquake motion intensity and frequency nonstationary character have obvious influence on soil-structure interaction system response.
通过算例分析表明：对于相互作用体系应该考虑地震动强度和频率的非平稳特性。 - On Absolute Stability of Muti-nonlinear Nonstationary Lurie Control System
多非线性时变Lurie控制系统的绝对稳定性 - A Novel Parameter Identification Algorithm for Nonstationary Stochastic System
一种新型的非平稳随机系统参数辨识算法 - A nonstationary nonlinear control system with delay is investigated.
讨论了带有时滞的时变非线性控制系统； - BP Networks Response Evaluation Method for Nonstationary Stochastic Excited Mechanical System
基于BP神经网络的非平稳激励机械系统响应预估 - Analysis of Nonstationary Stochastic Responses of Soil& Nonlinear MDOF Structure Interaction System
地基土&多自由度非线性结构相互作用体系的非平稳随机动力响应分析 - Nonstationary Bifurcations of Rotor-Bearing System
转子-轴承系统的非稳态分岔 - Regarding gyroscopic effect of disk, the nonlinear and nonstationary characteristics of transient response of a single-disk rotor system with asymmetric shaft passing through critical speed under limited energy supply are investigated in this paper.
本文在考虑转盘的陀螺效应的前提下，研究具有非对称截面轴的单盘转子通过临界点时的瞬态响应的非线性和非定常特性。 - In this paper a new method of nonstationary socio-economic system model-ling, the two-step prediction-correction method, is developed.
本文提出了非平稳社会经济系统建模的新方法&二步预测校正法，给出了该方法对于经济系统建模的应用。 - In this paper, the nonstationary random response of a MDOF time-invariant linear system subjected to evolutionary random excitations is discussed.
本文采用复模态分析法，考察了常参数线性阻尼系统在演变随机激励下的非平稳响应特性。 - On Complete Stability of Nonstationary System with Unbounded Coefficients
关于系数无界时非驻定系统的全局稳定性问题 - On the Global Existence and Uniqueness of Solutions to Nonstationary Boundary Layer System
非稳定边界层方程组整体解的存在惟一性 - A new method of nonstationary grey system predicting
非平稳灰色动态系统预测的一个新方法 - A theoretical solution on nonstationary random response of SDOF system to ground motion caused by explosion seismic is proposed by means of the theory of evolutionary spectra.
提出了一个单自由度结构系统爆炸地震随机地面振动演变响应的理论分析方法。 - Consequently, we have to test whether the variables are nonstationary and then cointegration in a system.
因此，我们首先必须检验系统中变量的平稳性与协整性。