1.
Damage Detection of Steel Bridge Based on Acceleration Power Spectral Density
加速度功率谱密度在钢桥损伤检测中的应用
2.
The Application of Theory of Acceleration Power Spectral Density for Structure Damage Detection
加速度功率谱密度理论在结构损伤检测中的应用
3.
Showing the vibrating displacement, Acceleration and frequency value immediately.
具即时显示振动幅加速度及频率功能。
4.
Comparison of Ultra-Precision Machined Surface Roughness Measurement Methods and Power Spectral Density Characterization
超精密加工表面粗糙度测量方法对比及功率谱密度评价
5.
Method of Setting Power Matching Coefficient for PSS2B Model of IEEE
加速功率型PSS功率匹配系数的整定
6.
speed at continuous rating
持续制功率下的速度
7.
speed at one hour rating
小时制功率下的速度
8.
The rate of change of velocity with respect to time.
加速度速度相对于时间变化的速率
9.
Displacement velocity and acceleration shock response spectrum
位移、速度和加速度冲击响应谱
10.
An experimental investigation of exhaust smoke and power output of city bus installing DPF by the Lug-Down mode test
加装颗粒物捕集器的城市公交车辆加载减速烟度和功率实验研究
11.
Characterization of Ultraprecision Machined Surfaces Using Spectral Density and Fractal Analysis;
超精密加工表面的功率谱密度与分形表征技术研究
12.
A Study on Highway Surface Power Spectrum Investigation and Measurement;
高速公路路面功率谱调查测量的研究
13.
A Study on the Relationship between Turbulence Power Spectrum and Stochastic Fourier Amplitude Spectrum
脉动风速功率谱与随机Fourier幅值谱的关系研究
14.
When the driver wants more speed or power, he "step on the gas".
当司机需要更大速度和更大功率时，他就“加大油门”。
15.
"During the longer, nonactive period, the speed of the flywheel is Built up slowly by a comparatively low-powered motor."
在较长的非工作期间,由小功率发动机缓慢地增加飞轮的速度。
16.
THE DEVELOPMENT OF ENCEPHALOFLUCTION AND ITS RELATIONS WITH SPEED OF INFORMATION PROCESSING FOR PUPILS OF 6 TO 12;
6～12岁儿童脑波功率涨落特点与信息加工速度的关系
17.
Floor Response Spectra Analysis of Nuclear Reactor Buildings with Additional Base-Isolation Measures Based on PSDF
基于功率谱密度函数法的核电厂房增加隔震措施后的楼层反应谱分析
18.
The concept of" equivalent noisy power spectral density" is introduced in this paper.
文中提出等效噪声功率谱密度的概念。