峰值响应
- 网络peak response
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对M1车进行响应谱(PSD)分析,预测受到基础激励的结构峰值响应。
Analysing the M1 spectrum ( PSD ) response to forecast structure peak response .
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在考虑了量子阱材料中的增益和载流子浓度之间的对数关系后,得到了VCSOA的峰值响应频率以及3dB频率响应带宽的解析表达式。
After taking account of the logarithmic relation between the gain and the carrier concentration in quantum well material , the analytical expressions of the peak response frequency and the 3 dB frequency response bandwidth are obtained .
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零偏下器件在280nm时的峰值响应为0·022A/W,在反向偏压为1V时,峰值响应增加到0·19A/W,接近理论值。
Under zero bias , the peak responsivity of the device is about 0.022A / W , and it increases to 0.19A/W under 1V reverse bias .
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在各种加载情况下,当变量P大于0.8mm时,对颌骨及种植体的EQV应力峰值响应曲线曲率位于-1和1之间。
When P exceeded 0.8 mm , the response curve curvature of maximum EQV stresses in jaw bone and in implant to P was ranged from-1 to 1.Conclusion Stresses in cancellous bone are more sensitive to thread pitch than in cortical bone .
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采用完全二次型组合法(CQC)和平方总和开方法(SRSS)计算了不同风向角下的峰值响应,说明了模态耦合的影响。
The peak responses at different wind azimuths are calculated with the CQC ( complete quadratic combination ) method and the SRSS ( square root sum of square ) method , and the effects of modal coupling are checked .
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行波效应下结构非平稳随机地震峰值响应分析
Peak-value Responses of Structures Subjected Non-stationary Differential Random Ground Excitations
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器件的峰值响应波长随偏压的改变可以从8600(?)移动到8835(?)
The peak response wavelength of the device is 8600-8835A at different bias voltages .
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算例结果显示,所提控制方法能够较好地控制系统的峰值响应;
Simulation results demonstrate that the presented control method is effective in reducing maximum responses of structures .
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水印检测时,充分利用水印信号峰值响应的频域特性,对所受几何攻击进行估计和矫正。
Then , in detection process , we make use of the peaks response of watermark to estimate and rectify the attacks suffered .
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比较了在不同结构刚度下,各个风向角的峰值响应的共振部分与背景部分的比例。
The proportion of the background component and resonant component in peak responses is been compared at different wind azimuths and different rigidity .
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通过分析结果得出结论,即夜视器件要获得良好的响应,其峰值响应应向近红外波段延伸。
Through an analysis of the results , it can be concluded that the night-vision device will have a better response when the peak value of spectral response extends to near-infrared .
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根据弹性恢复力的模态展开式和计算响应的拟静力公式导出产生屋盖结构最大峰值响应的等效静风荷载。
The equivalent static wind loads ( ESWL ) producing maximum peak responses of roof-structures were formulated based on the modal expansion of the resilience and the quasi-static equation for calculating responses .
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数值结果表明,所提控制方法能够较好地控制系统的峰值响应,而且能够保证控制系统的稳定性。
Simulation results demonstrate that the presented time-delay compensating control algorithm is effective in reducing maximum responses of the systems and the system stability can be guaranteed by using this control method .
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将两种途径计算的柱壳屋盖等效静风荷载分布与平均风荷载分布作了比较,分析了相应的峰值响应与平均响应。
The distributions of the equivalent static wind loads on the cylinder roof obtained from two approaches above were compared with the mean wind loads , and the corresponding peak responses and mean responses were analyzed .
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只要满足了非功能性需求(负载能力、平均响应时间、峰值响应时间等),应用程序就可以部署,用户也会觉得满意。
Once the non-functional requirements of a system ( load capacity , average response time , peak-load response time , and so on ) have been met the application can be deployed and the customer is satisfied .
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本文将虚拟激励法和精细积分法相结合,高精度计算了结构在这种随机地震激励下的时变均方根响应,并等效转化为相应的平稳随机过程后进行结构峰值响应计算。
The pseudo excitation method ( PEM ) combined with the precise integration method ( PIM ) was used to compute the time-dependant standard deviations of interested structural responses , which are then transformed into equivalent stationary random responses so as to evaluate the corresponding peak-value responses .
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最优参数的TMD可使得电视塔上塔楼峰值加速度响应下降54%
With the optimal parameters of TMD , the peak acceleration responses of the upper turret were reduced by 54 % .
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数值分析显示内硬外软性状差异岩性组合斜坡在分界面产生拉应力集中,坡体地震动峰值加速度响应最为强烈,结合调查研究认为在高陡地形条件下外软岩体易形成抛射效应。
Numerical simulations show that a slope with internally hard and externally soft lithology combination generates tension stress concentration on the interface of lithology , and it shows the strongest seismic response in peak accelerations .
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考核结构件在宽带随机激励下的强度,需要考察结构的峰值应力响应。
The peak value of stress response is important when the strength of the structure in broadband random vibrations is considered .
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随着航速的增加,升沉响应峰值、纵摇响应峰值、垂向运动加速度峰值都向长波方向移动;
As the model 's speed is increased , the crest amplitude of heave , pitching and vertical motion acceleration move toward in the direction of the longer wavelength ;
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还描述了红外探测器的波段响应率在遥感技术中的应用,并讨论了用波段探测率(和波段响应率)替代峰值探测率(和峰值响应率)的可能性和优越性。
The wave band responsivity of the detectors in remote sensing is discussed . The possibility and the superiority of the wave band detectivity D ( and the wave band responsivity ) to be used instead of the peak wavelength detectivity D and the peak responsivity R are also discussed .