excitation time
英 [ˌɛksɪˈteɪʃən taɪm]
美 [ˌɛksaɪˈteɪʃən taɪm]
兴奋时；激励时间
双语例句
- Response to bounded noise excitation of stochastic Mathieu-Duffing system with time delay state feedback
有界噪声激励下带有时滞反馈的随机Mathieu-Duffing系统的响应 - In these cases, the measured resistance is a function of the excitation time.
在这种情况下，测得的电阻是激励时间的函数。 - Time curves of top point lateral displacement and column base shearing force of semi-rigid frames behave stably during the excitation time. Flexible connections can be used instead of rigid connections in seismic design of steel frames.
半刚接钢框架顶点位移和柱底剪力时程曲线在地震波激励时间内表现出良好的稳定性，柔性连接可以代替刚性节点用于抗震区的钢框架设计中。 - Response of Dynamic Systems to Stochastic Excitation with Time Lag
带有时滞随机外作用下动力学系统的响应 - And it was found that the effect of strengthening laser energy is similar to that of prolonging the excitation time, and the photochromism process of MR strongly depends on steric hindrance around azobenzene molecule.
结果表明：增大激发光的光强与延长激发时间对促进MR分子光致异构具有等效作用，而且MR分子的光致异构过程对周围的空间位阻有很强的依赖性； - The absorption cross sections of ground and excited electronic state were calculated. The dependence of the ionization efficiency on the rate of excitation and ionization and the interaction time, and the conditions on the photon flux and fluence for saturated excitation and ionization were obtained.
在一些典型实验条件下，计算出基态和激发态的吸收截面，给出电离效率分别与激发电离速率以及作用时间的变化关系，得到饱和激发电离的流量条件和通量条件等。 - Simplifies the spatial frame structures to plane frame structures, analyses theirs free vibration characters in plane and theirs time history response that are subjected to the horizontal and vertical seismic excitation at the same time.
对结构进行固有振动特性分析；同时输入地震波水平和竖向分量，计算结构在弹性阶段的地震响应； - Response of nonlinear system to random narrow-band excitation with time delay state feedback
窄带激励下带有时滞反馈的非线性动力系统的响应 - The method of time frequency domain spherical divergency and absorption compensation can be used to compensate the excitation energy in time and frequency domain, so we can reach the aims of amplitude preservation and enhancing seismic resolution.
时频域近地表和大地吸收衰减补偿方法实现了同时在时间、频率两个域内对近地表和大地吸收衰减进行补偿，达到相对保持振幅和提高分辨率的目的； - At high excitation power density, the rise time decreases as the excitation density increases, and Auger process plays an important role in the carrier capture.
在强激发强度密度下，上升时间随激发强度密度的增加而减小，俄歇过程为主要的载流子俘获机理。 - Convert Initial-State into Excitation in Time Domain
时域下初始状态转换为激励 - Trail apply the complex excitant to milled water quenched blast furnace slag make the alkali slag cementing material with favorable time limit of excitation, flexible and adjustable setting time and improved mechanical property.
介绍以磨细水淬高炉矿渣配合该复合激发剂的试验应用后，能使碱矿渣胶凝材料激发时限良好，凝结时间灵活可调，力学性能相应得到提高等。 - The relationship between the excitation capacitance and the voltage-buildup time in an induction generator was analyzed using a transient simulation and analysis.
为确定自激电容值与异步发电机空载建压时间的关系，对建压暂态过程进行了仿真计算和分析。 - By converting initial-state into excitation in time domain, the complete response and zero-input response may also be calculated using convolution operation.
本文通过在时域下将系统初始状态转换为激励信号，从而使得利用卷积运算不仅能够计算零状态响应而且可以求解完全响应和零输入响应。 - In the phosphorescence lifetime measurements with pulse method, both the excitation light pulse parameters and initial time selected for intensity decay analysis are crucial to the accurate lifetime calculation.
脉冲法磷光寿命测量中，激发光脉冲参量（脉冲宽度和形状）、用于磷光强度衰减分析的起始时刻的选取是影响寿命计算准确度的关键因素。 - In this paper, the excitation in each time step is approximated by quadratic function, recurrent formulae to compute Duhamel's integrals are derived.
本文以二次式来逼近每个时间步中的激励变化，给出了计算Duhamel积分的递推公式。 - In the former stage, Based on the concept that both glottal excitation and vocal tract parameters are time varying in amplitude and frequency, we detect pitch with frequency domain transform, Bark wavelet transform and ( enhanced) autocorrelation algorithm.
在混叠语音信号分析阶段，通过Bark子波变换方法来提取源信号的基音频率轨迹，这一阶段充分利用了声门激励和声道特性参数在频率和幅度两个方向上的缓变规律。 - A transient analysis is performed with numerical simulation for the generation of random excitation function in time domain by the pavement. From the analysis, the maximum transient value of dynamic vehicle loads is obtained and compared with the results from power spectral analysis.
采用数值模拟方法生成路面的随机激励时域函数，对车辆振动系统进行瞬态分析，求得车辆动荷载的最大瞬时值并与采用功率谱分析得到的结果进行比较。 - This paper presents the analysis of the response of dynamic systems to stochastic excitation with time lag by a state space method on time domain.
用状态空间方法在时域中研究带时滞随机外作用下动力学系统的瞬态或稳态响应。随机外作用可以是平稳或非平稳过程。 - By using the stochastic averaging method of quasi-Hamilton system and stochastic stbilization strategy, the stochastic stability and stabilization control of a coupled Duffing-van der Pol system under Gaussian white noise excitation within semi-infinite time interval are investigated.
应用拟Hamilton系统的随机平均法和随机稳定化策略，研究了高斯白噪声激励下耦合Duffing-vanderpol系统的随机稳定性及其在半无限长时间内的稳定性控制问题。 - The disturbances on power system are calculated and analyzed, and the conclusions show that self excited shunt excitation system with less rise time and overshoot has good quality in majority disturbances.
对电力系统扰动进行计算分析，按照优劣排序，得到较小上升时间和超调量的自并励静止励磁系统在多数扰动下品质较优的结论； - The effect of Pb on CaS: Eu is studied, through measurement of emission, excitation spectra and decay time, it is suggested that Eu2+ is sensitized by Pb2+.
通过发射、激发光谱及衰减的测量，认为Pb~（2+）敏化了Eu~（2+）。 - Influence of excitation time constant on dynamic stability of power system
励磁机时间常数对电力系统动态稳定性的影响 - Other, in order to minish excitation generator dynamic time constant, and auto-adjust system set feedback for magnetic field current.
另外，为了减小励磁机环节的动态时间常数，还在自动调节装置中引入励磁机磁场电流硬反馈措施。 - It not only can reduce data dimension, but also can extract the data signal excitation characteristics through data decomposition in time domain and frequency domain.
它不仅能有效降低数据维度，还能在时域和频域对信号数据进行分解，提取出信号中的激励特征。 - The results showed that different lower-limb motions had different muscle excitation time and excitation grade. It provided a practical basis for the following study. 3.
实验结果表明，不同的下肢动作模式对应不同的肌肉兴奋时间和兴奋程度，为后文的运动信息获取提供了实践基础。 - In order to obtain the information of the wide-band signal just by calculating once, The excitation has a pulse character in time.
为了只进行一次传播过程的模拟计算就可以获得宽频带信息，计算时采用时域脉冲作为辐射场源。 - To increase the rotating magnetic field excitation voltage and reduce the mixing time are conducive to reducing the average grain diameter and shape factor increases, while the mixing time traveling magnetic field changes in the average grain diameter and shape factor are not significant.
增大励磁电压和减少旋转磁场搅拌时间都有利于减小晶粒平均直径和增大形状因子，而行波磁场搅拌时间的变化对晶粒平均直径和形状因子的影响都不是很大。 - The results of pseudo excitation method and the time history analysis were compared to verify the accuracy of multi-dimensional pseudo excitation method, and they were in good agreement.
将虚拟激励法的计算结果与时程法的进行比较，两者的计算结果吻合较好。 - The relationship between excitation and time is very important for the design and analysis of engineering structures, and also impact on their use of process reliability.
激励随时间变化的关系对工程结构的设计、分析以及使用过程中的可靠性等具有十分重要的影响。