time of vibration
英 [taɪm ɒv vaɪˈbreɪʃn]
美 [taɪm əv vaɪˈbreɪʃn]
网络 振动周期; 振动时间
双语例句
- Therefore, we can identify the joint sounds according to the energy, frequency, amplitude and occurring time of the vibration on the joint sound sonogram.
根据关节音的声谱图特征，从关节音振动能量、频率、振幅、发生时间等方面对关节音进行鉴别，可能有助于判断颞下颌关节的功能状况。 - Identification of arriving time of vibration induced by geostress dynamic unloading during Blasting-Excavation employing method of time-energy analysis based on Wavelet Transform
基于小波变换时-能密度分析的爆破开挖过程中地应力动态卸载振动到达时刻识别 - In this paper, several time domain waveforms of vibration signal and its identification method in mechanical fault diagnosis are analysed.
本文主要论述了机械故障诊断中，几类振动信号时域波形的分析与识别方法。 - The angelic realms are here to help ALL at this time of heightening vibration and we wish to offer our assistance to ALL at any time that help is needed.
天使界是来帮助所有人在这个时期提高振动的，我们渴望为所有的人在需要帮助时提供我们的帮助。 - The occurrence of mechanical failure of high voltage breakers not only can cause time shift of vibration impulse events, but also can bring the change of some wave crest shape in time domain.
高压断路器机械故障的出现不仅会引起振动冲击事件的时移，而且会引起时域波形中一些波峰形态的变化。 - The yield of enzyme activity and the activity of immobilized enzyme reach their peaks when the concentration of enzyme solution is 2.0mg/ml and the optimal time of vibration is 8 hours.
通过对比实验分析确定，自由酶溶液浓度为2.0mg/ml时，能使固定化酶活和酶活力收率同时达到峰值； - On the consideration of velocity, frequency and retention time of the mass vibration, the signal of blasting vibration is resolved by use of the wavelet packet, and the new critical standard for blasting vibration by equivalent energy is established.
应用小波分析工具对爆破地震信号进行分解，在考虑质点振动的速度、频率、持续时间的基础上，从能量角度提出折合能量判据。 - Real Time Measurement of Vibration Based on USB Camera
利用普通摄像头实现振动的实时测量 - The calculation of magnitude limited earthquake magnitude according to the lasting time of vibration
用地震持续时间计算限幅地震震级 - The time history of the vibration wave was analyzed, indicating that the whole waves mainly consisted of blasting vibration, touchdown vibration of the upper lip of the nick and touchdown vibration of the chimney.
分析了振动波形的时间历程，认为记录的整个波形主要含有爆破振动、缺口上唇磕地振动及烟囱塌落触地振动。 - According to the experimental results, the irregular change of time histories of particle vibration is discussed in the period of strong motion, and it is found that the Fourier spectrum can not describe the shock property of strong motion.
根据实验结果，对质点振动时间历史在强震阶段的不规则变化进行了讨论，发现Fourier谱不能描述强震脉冲作用的特征。 - The framework and approaches of turbopump post test data analysis were presented. Using the traditional time domain features of vibration signals, the turbopump history test data were analyzed, and based on the results some conclusions were drawn.
提出了涡轮泵事后数据分析的步骤和软件总体框架，利用振动分析中常用的时域统计特征参量，对涡轮泵历史试车数据进行了统计分析，并对分析结果进行了讨论。 - On-line Judging Periodicity of The Time Series of Vibration of Rotor and Forecasting
转子振动时间序列周期性的在线判断与预测 - Conclusion Red blood cell osmotic fragility is sensitive to vibration intensity, the increase of K+ and FHb is related with the time of vibration. The quality of whole blood is better than the suspended red blood cells for highway transportation.
结论红细胞脆性对振动强度较敏感，FHb和血K+增高与振动时间有关，公路运输时全血质量优于悬浮红细胞。 - Based on research on characteristics of magnetostrictive material, negative current feedback is adopted in controller, to decrease time constant of magnetic vibration circuit, resulting in high frequency increasing, lower distorting and bigger output displacement.
在研究超磁致伸缩材料性能的基础上，提出采用电流负反馈电路使磁振荡的时间常数减小，以增加对高频信号的快速响应，减小失真，进而产生较大的位移输出。 - The mode set method for time series of vibration signal is discussed in this paper, and its computer analysis program is compiled.
对振动信号时间序列的建模方法进行了研究和探讨。 - Effect of Application Time of Ultrasonic Vibration on the Structure of Ingots
超声波振动处理时间对铸锭组织的影响 - Based on the time of vibration, the acute effect and structural effect of vibration was classified. The factors influencing acute effect and structural effect were reviewed and research trend on these tow kind of effects was discussed.
根据振动刺激时间的不同，将振动训练所产生的效应分为即时效应和结构性效应，对影响振动力量训练即时效应和结构性效应的因素进行综述，并对这两种效应的研究趋势进行了探讨。 - It provides the beneficial analyse data and method for dynamic design and time effect of vibration technology for eliminating body remains stress on pin gear fit.
为销齿副的动态设计及残余应力振动时效工艺提供了有益的分析数据和方法。 - This software can plot the trajectory of axis center of some given cross-section of the rotor system, Poincar é sectional view and time charts of vibration.
该软件可绘制出转子系统的转子给定截面的轴心轨线图、Poincaré截面映像图和振动时域曲线图等。 - On a special apparatus for the experiment, a correlation test between the time of grain vibration and its moisture is carried out, and the result shows that there is a evident correspondence between the two factors.
在特制的实验装置上进行了大豆的振动特性与其含水率的相关性试验，并得出了大豆的含水率与振动频率有着显著的对应关系。 - Time Series Modeling of Vibration Characteristics of Diesel Engine Cylinder Head Structure
柴油机气缸盖振动特性的时间序列模型 - The result shows that both instantaneous response time and amplitude of vibration in the sliding bearing flexible rotor system decrease with oil inertia force at a certain speed.
研究表明：考虑惯性力后，此转子系统在定转速条件下，突加不平衡质量的响应时间和振幅都减小了。 - According to the short lasting time of the vibration above, the Maximum Transient Vibration Value of the acceleration is selected as the comfort index, which is also the criterion to decide if the differential settlement is tolerable.
由于该振动是持续时间很短的瞬态振动，振动舒适性指标采用人的加速度最大瞬态振动值MTVV，它也为桥头跳车严重与否的衡量标准。 - Finite element of ANSYS, stress response, displacement response and speed response were analyzed this slope blasting excavation by utilizing the transformed accelerated time interval curve from the test speed time interval of blasting vibration as the calculating loads.
利用自编程序，将爆破震动实测速度时程曲线转化为加速度时程曲线作为计算荷载，对该边坡爆破开挖进行了ANSYS有限元模态分析和应力响应、位移响应、速度响应时程分析。 - The longer time of vibration and the fiercer of frequency are.
这种影响随振动时间和频率的变化趋势与水蜜桃果实的一致。 - Application of Wavelet Networks to the Prediction of Time Series of Vibration Data
小波网络在振动信号时间序列预报中的应用 - Identification Analysis of the Time Varying Parameters of Vibration Systems
振动系统时变参数识别分析 - This method considers the whole time histories of vibration, which differs from the traditional damping ratio identification method in the time domain which uses merely the amplitude to calculate damping ratio, and overcomes the defect of the traditional logarithmic decrement method for high accuracy requirement of amplitude.
该方法考虑了完整的基础振动时程，不同于传统的时域阻尼比计算方法仅仅依据振幅的数值计算阻尼比，克服了传统对数衰减法对幅值测量精度要求很高的缺陷。 - Afterwards the results are analyzed through nonlinear regression in order to get the function between the amount of dust particles and time of vibration and vibration frequency.
进而对结果进行多元非线性回归拟合，确定了尘土量与振动时间、频率因素的函数关系。