1.
Wavelet Packets Transform Denoise of Non-stationary Vibration Signal and Its Application to the Fault Diagnosis of Machine
非平稳振动信号的小波去噪及其应用
2.
PEM-PIM SCHEME BASED SENSITIVITY ANALYSIS AND OPTIMIZATION FOR NON-STATIONARY RANDOM VIBRATION OF VEHICLE-BRIDGE SYSTEMS
基于PEM-PIM方法的车辆非平稳振动灵敏度分析及优化
3.
BLIND SEPARATION METHOD BASED ON SECOND-ORDER STATISTICAL FOR CONVOLUTIVE MIXTURES OF NON-STATIONARY MECHANICAL VIBRATION SIGNAL
卷积混合机械非平稳振动信号的二阶盲分离方法
4.
Angle domain resampling and wavelet demodulation for nonstationary vibration signal
非平稳振动信号的角域重采样小波解调分析方法
5.
long steady vibrating sound
持续而平稳的振动声
6.
Combined PEM-PIM scheme for the non-stationary random vibration analysis of vehicle-bridge systems
车桥系统非平稳随机振动的PEM-PIM算法
7.
Designed or constructed to operate smoothly and without vibration.
自动定的为运行平稳、无振动而设计或建造的
8.
Analysis Method of Rotating Machine s Vibration Signals Based on Cyclostationary Property;
基于周期平稳性的旋转机械振动信号分析方法
9.
Vibration signals of gear damage based on cyclostationary
齿轮局部损伤振动信号的循环平稳性分析
10.
NON-STATIONARY STOCHASTIC VIBRATION ANALYSIS OF FUZZY-RANDOM TRUSS SYSTEM
模糊随机桁架结构的非平稳随机振动分析
11.
Stable operation: absolute concentricity of pump shaft and excellent static and dynamic balance of impeller ensure stable operation without vibration absolutely.
运行平稳：泵轴的绝对同心度及叶轮优异的动静平衡，保证平稳运行，绝无振动。
12.
Analysis of the Vibration Signals of the Diesel Engine's Crank-Shaft Bearing Based on Higher Order Cyclostationarity
基于高阶循环平稳的柴油发动机曲轴轴承振动信号分析
13.
The result displays that the horizontal steady-sta te vibration is little affected by vertical Coulomb damping parametric excitatio ns.
结果表明，竖向阻尼参激对水平稳态振动的影响不大。
14.
This paper studies the vibration stability of rectangular shaft on variable rotation.
本文研究了扁平轴变速回转时的振动稳定性问题。
15.
In-depth Extraction of Nonstationary Feature for Vibration Signal and Development of Remote Diagnosis Service System;
振动信号非平稳特征的深层提取技术及远程诊断服务系统的研究
16.
Influence of Resisted Horizontal Vibratility and Stability Ability to the Reinforced Concerete Column by Pre-stressing Force
钢筋混凝土柱考虑预应力影响的抗水平振动性能及稳定分析
17.
A New TFA-BD Method for Processing Non-Stationary Mechanical Vibration Signals
基于时频分析的非平稳机械振动信号的盲解卷积方法
18.
Generating isolated broadband attosecond pulses with stable pulse duration in a non-colinear polarized two-color field
非平行偏振双色场驱动产生脉宽稳定的单个宽谱阿秒脉冲