该阵列由八个压电晶体传感器组成，每个传感器涂以具有广谱响应性能的不同吸附活性材料。
The array consisted of 8 piezoelectric crystal sensors, each coated with an adsorptive material with unselective, but different response characteristics.
在航天相机结构的谱响应分析过程中，由于系统过于复杂而导致方程规模庞大，以至于计算机求解难以实现。
In the spectrum response of the space camera structure, the solution through computer is difficult to realize for the size of equation is too large, this situation is caused by the complex system.
所以,在此后的一个星期,当活动的组织者打电话问我是否愿意加入他们,成为响应断网断电活动系列名人中的第一个参与者时,我立刻就想到:这个主意太不靠谱了。
So when the organizers called me the following week and asked if I would participate as the first in a series of celebrity unpluggers, I immediately thought, “This is a fantastic4) idea.”
通过测量车辆的振动加速度响应信号获取路面谱的方法具有很好的实用性。
The method of getting road response spectrum by measuring vehicle vibration acceleration response signals is practicable.
电脑的缓冲垫要求按冲击响应谱的破损边界曲线进行设计。
Cushioning pads of computers is required to design according to the boundary curves of shock response spectrum (SRS).
高灵敏度、高选择性、快速响应时间等分析优点使得气相色谱-离子阱质谱联用技术(GC -TMS)成为一种首选的检测技术。
Analytical advantages of high sensitivity, high selectivity and rapid response time make gas chromatography-toroidal ion trap mass spectrometry (GC-TMS) a preferred detection technique.
求出了频率响应函数以及输入为平稳和非平稳情况下的功率谱函数。
The frequency response function and the power spectrum function for stationary and non-stationary inputs are obtained.
分别按反应谱理论和线性时程反应理论计算其在地震作用下的响应。
Its response to seism has been analyzed by the response spectra method and the linear history method.
利用ADAMS做模态分析，可以求得频率响应、功率谱密度(PSD)、模态坐标等信息。
We can get frequency response, power spectrum density (PSD), modal coordinates, etc. by modal analysis module of ADAMS.
幅度响应是多道分析器测量幅度谱时的主要特性之一。
Amplitude response is one of the main characteristics of multichannel analyzer when measuring amplitude spectrum.
最后给出如何求解车辆上任一固定点非平稳随机响应的瞬时加速度功率谱。
Finally, the method of solving instantaneous acceleration power spectrum of nonstationary random response of arbitrarily point on vehicle is presented.
在风向逐渐或骤然改变情形下，计算的时间响应尺度与海上观测符合，而且演化中的二维谱结构得到良好刻画。
In the case of gradual and abrupt shift of wind direction, computed response time scales agree with field measurements and the evolving two dimensional spectral structures are well depicted.
假设输入函数为各态历经的平稳随机过程，得出各输出响应的谱密度与频率的关系。
The relations between spectrum densities of system output responses and frequency were obtained by assuming input functions to be ergodic and stable stochastic processes.
冲击响应谱是评价流通环境的新的理论方法。
Shocking response spectrum is a new and effective way to evaluate distribution.
指出了结构对地震动的频率具有选择性，结构的响应与瞬时能量谱之间具有密切的对应关系。
The feature that structures have the selectivity to the earthquake motions frequency and structure response has the close corresponding relation with instantaneous energy spectrum is pointed out.
讨论了基于冲击响应谱的产品破损边界曲线具体测试方法与步骤，该测试方法简单宜行。
The test method and steps of product damage boundary curves based on shock response spectrum were discussed.
而同态滤波可以从响应信号中识别机器的结构转递特性或载荷谱。
The frequence response or the load spectrum of a machine can be extracted from the output signal by homomorphic signal processing.
本文提出用最小p乘优化方法从响应功率谱估算结构的动力参数。
A least Pth optimization method is developed for estimation of structural dynamic parameters from estimated response spectrum power density function.
详细推导了多自由度结构多测点加速度响应的互功率谱模态矩阵展开式。
The modal matrix expansion of the cross power spectra of the multi-measurement acceleration response in the multi-DOF structure is derived in detail.
响应谱矩对于系统的特性预测来说是十分有用的信息。
Response spectral moments are useful information for system performance prediction.
频率响应谱中的零期渐近开始加速。
The frequency in the response spectrum where the zero period acceleration asymptote begins.
海浪谱对动力响应的影响很大。
The wave spectrum has a large effect on the dynamic response.
采用悬臂梁振型分解反应谱法研究重力坝地震响应。
The mode-superposition response spectrum method of cantilever is used to study the seismic response of gravity dam.
本文提出了一些对冲击以及随机响应谱进行分析的方法。
This paper presents some method of the shock and random response spectrum analysis.
采用振幅谱频率比方法，研究区域衰减效应和局部场地响应。
Furthermore, with the method of amplitude ratio with different frequency selected, the areal attenuation effect and local site response have been studied.
采用双过滤白噪声功率谱模型描述地震动，并用林家浩虚拟激励法进行随机响应分析。
The seismic ground motion is assumed to be double filtered white noise, and pseudo excitation approach is employed to calculate the random response.
提出了一种新的计算弹性-粘弹性复合结构随机响应的各阶谱矩的计算方法，它是一种时域复模态分析方法。
In the analysis of reliability of system under random excitations, the spectral moments of response are very important parameters.
分析了固体火箭发动机药柱在长期贮存过程中，由于温度载荷谱的变化所引起的力学响应。
Stress analysis of solid propellant motor when temperature varies in storage is presented in this paper.
分析了固体火箭发动机药柱在长期贮存过程中，由于温度载荷谱的变化所引起的力学响应。
Stress analysis of solid propellant motor when temperature varies in storage is presented in this paper.
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