surface vibration信息详情
地表振动，表面振动
vibration───n.振动；犹豫；心灵感应
surface───vi.浮出水面；vt.使浮出水面；使成平面；adj.表面的，肤浅的；n.表面；表层；外观；n.(Surface)人名；(英)瑟菲斯
vibration feedback───振动反馈
anharmonic vibration───非谐振动；非简谐振动
surface data───曲面数据；表面数据；地面资料
vibration platform───振动台
vibration speaker───振动扬声器
vibration machine───振动机，振动台
sound vibration───[声]声振动
This paper introduces the basic method for diagnosing interior faults of diesel engine by the use of surface vibration signals.───本文介绍了利用表面振动信号进行柴油机内部故障诊断的基本方法。
equation of motion for a spherical surface vibration is studied, and the period is analysed.───球面摆的运动方程，分析了摆球运动的周期性。
Several methods to reduce block surface vibration response by changing the local stiffness of the block are discussed.───通过改变机体表面局部刚度，对减小机体表面振动响应的几种方法进行了探讨。
The laser vibrometer based on the surface vibration for measuring and analyzing the radiating noise of the 4120SG diesel engine is proposed.───以4120SG柴油机为研究对象，提出基于激光测振的表面振动法测量柴油机辐射噪声。
An experimental study on engine surface vibration and radiated noise is carried out in this paper.───本文以一台车用六缸柴油机为例，研究了发动机的表面振动和发动机的表面辐射噪声。
Heavy die-cast case and silicon foam bottom pads minimize coupling of surface vibration to the microphone.───以压模铸造的坚固外壳及话筒底部的防滑矽泡棉，可减低桌面震动对话筒的影响。
A Study on Reducing the Surface Vibration Response of Shell Component of Internal Combustion Eng ine───减小内燃机薄壁部件表面振动响应的研究
Study on the oil tank surface vibration characteristics for the running power transformer───运行中电力变压器油箱表面振动特性的研究
Effects of Millisecond Blasting in Homogeneous Medium on the Ground Surface Vibration───均匀介质中微差爆破对地表振动的影响
The results show that the surface vibration crankcase is induced by 3 - D vibration of the crankshaft.
The laser vibrometer based on the surface vibration for measuring and analyzing the radiating noise of the 4120SG diesel engine is proposed.
Firstly, local-wave (LW) method is imported especially for solving questions about nonlinear and non-stationary of complex equipment surface vibration signals.
In the third chapter, the surface vibration and thermodynamic properties of some typical surfaces for FCC and HCP metals are studied by means of the surface lattice dynamics and the analytic EAM.
According to the actual operational condition of engine, calculate dynamics with different rotational speed and breakout pressure, and get the surface vibration speed stage of engine.