波速

Different disturbance frequencies have different effects on void wave instantaneous velocity probability distribution.

不同外加扰动频率对空隙率波瞬时波速概率分布的影响不同。

Based on the theory of rayleigh wave propagation in layer medium,the variation of wave velocity can reflect the variation of rock and soil mechanical property.

根据瑞雷面波在层状介质中的传播理论，波速的变化可以反映出岩土力学性质的变化。

The length of a pulse and the wave impedence are of major signifance on a bamboo node-type.

脉冲的长短和圆柱壳的波速与波阻抗对局部屈曲现象起着相当重要的作用。

The effect of vascular compliance and pulse wave velocity and reflection on these parameters were analysed in detail.

详细分析了血管顺应性、脉搏波波速等对这些参量的影响。

The dependence of wave velocity on Reynolds number is analyzed, and the results are in agreement with the previous theoretical and experimental results.

计算给出了孤波波速与雷诺数之间的关系曲线，该曲线与文献中的理论和实验结果相吻合。

The active wave seimic prospecting is used to detect the waveform, spectra and wavespeed of the site earth conditions, while the natural seismism is motoring those of waveform and spectra only.

主动波震测法用於侦测现地之波形、频谱、地层波速之变化，天然微震则监测现地之波形、频谱之变化。

The article adopts sensor, ScienceWorkshop to measure velocity of sound with syntony stationary wave method. Not only the change of sound wave can be heard, but also the change of sound wave with computer can be demonstrated.

文章采用传感器和数据采集接口，利用计算机采集数据，配以专用DataStudio软件，用共振驻波法测量声波的波速，不仅可以听到声音强弱的变化，而且可通过计算机演示波形的变化。

The speed of wave is the distance it advances per unit time.

波速是波在单位时间内前进的距离）。字串8

Speed of wave is the distance it advances per unit time.

波速是波在单位时间内前进的距离。

The speed of wave is the distance that advances per unit time.

波速是波在单位时间内前入的距离）。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。