查询词典 amplitude

However, at certain frequencies of oscillation, all the reflected waves are in phase, resulting in a very high amplitude standing wave.

然而，在某些振动频率，所有的反射波具有相同的位相，从而产生一个振幅很大的驻波。

The research work of this paper on the vibroacoustical characteristics of standing wave tube systems is helpful to the formation of the theory of finite-amplitude standing waves.

本文所做的有关驻波管系统声振特性的研究工作将有助于建立完整的大振幅驻波理论。

The operation voltage was applied as a rectangular pulse of 50 kV amplitude and 3.75 μs width, and the antiferroelectric adjuster was made up by lead zirconate stannate titannate ceramics.

工作电压是幅值为50kV、宽度为3.75μs的方型脉冲电压，反铁电调节器由锆锡钛酸铅反铁电陶瓷组成。

The relation between the parameter of ground motion and time is transformed into a pure random process with the amplitude varying with time. Based on the concept that there is the scaling invariant fractal structure in the transmission of earthquake motion and the self-affinity of the ground motion signal in time domain, an assumption is deduced that the curve of the stationary random noise of the ground motion varying with time is a fractal graph.

将一个运动参数的时间变化过程转化为具有时变振幅的一个纯随机振荡问题，运用地震运动传递具有无特征尺度的分形结构和地运动时域信号具有统计自相似性的概念，提出地面运动随机平稳噪声的时变曲线是一条分形曲线的假设。

In childhood, I looked forward to the amplitude of steppe, is because of where, I can heartily rush!

小时候，我向往草原的广阔，是因为在哪里，我可以尽情地奔跑！

Two weeks later, we measured the degree of the inclined plane and analyzed electrophysiological parameters such as latency, stimulus threshold and amplitude of MEP-C.

目前，多项研究表明OECs有促进轴突再生以及使脱髓鞘轴突重新髓鞘化的作用，因此有希望成为治疗脊髓损伤的一种新工具。

The latency and amplitude of P1 wave were recorded while the threshold stimulus was given.

阈刺激时PRVEP P1波潜伏期与视敏度的对数值存在较好相关性，回归方程如下：Y=-1.485＋0.008X（r=0.621，P〈0.01）。

The reversal rate of the stimuli was 2.9 Hz, and the contrast level was 100%. The latency and amplitude of P1 wave were recorded while the threshold stimulus was given.

结果：阈刺激空间频率与视敏度的对数值之间关系密切，两者之间的数学模型为■=－0.114－0.010X（r = 0.756，P﹤0.01），通过PRVEP推算的视敏度与平均视敏度之间无差别（P＞ 0.05）。

Also, we do our amplitude estimation utilizing the learning-type stochastic approximation algorithm, which is simple and doesn't need and training data.

信号幅度的估计采用学习型随机近似算法，这种算法实现简单，且不需要训练序列。

In this paper finite element model was established, transient work condition of wave-proof plate of transportation tank in full load was analyzed in brake condition, the maximum stress map and amplitude diagram in maximal deforming point were plotted. According to the change of the transport medium, the results in variant thickness of wave-proof plate were compared and analyzed.

建立了运输槽罐制动时的有限元模型，并且对制动条件下的满载罐体的防浪板进行了瞬态仿真分析，绘出了制动时防浪板的最大应力图和变形最大点的幅值图，将不同厚度的防浪板按照运输介质的变化得出的不同结果，进行了分析比较。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。