传播波 meaning in English
propagating wave
propagation wave
Examples
- The bar is assumed to be thin , which means that the largest dimension of its cross - section is small in comparison with the wavelengths involved in the disturbance
试验中所用杆的直径必须远远小于应力波的波长来保证一维传播波的有效性。 - This thesis first introduces five widely - used restoration methods of motion - blurred images , especially the restoration method based on traveling wave equation
本文首先介绍了五种常用的运动模糊恢复方法，重点介绍了利用传播波方程对匀速直线运动引起的图像模糊进行恢复的方法。 - Travelling wave solutions of nonlinear evolution equations play an important role in nonlinear science . these solutions may well describe various phenomena in nature , such as vibrations , solitons and propagation with a finite speed
非线性演化方程的精确孤波解在非线性科学中起着非常重要的作用，这些解可以很好地描述各种自然现象，例如振动、传播波以及孤立子等。 - Abstract : propagation characteristics of r wave in a pavement structures are analysed in this paper . based on the propagation characteristics of r wave , the horizontal propagation wave is simulated by using r wave , the vertical propagation wave is also simulated by using body wave in calculating dynamic response of pavement structures . the availability and accuracy of dispersion curves measured by sasw in pavement structures is analysed by using the presented method used to calculate dynamic response
文摘:利用有限单元法分析了道路结构的r面波传播特性：在深度方向上衰减较慢，传播较深，波动性大.提出了在道路结构动力响应计算中，利用面波来模拟水平向传播波，利用体波来模拟竖直向传播波.通过算例来验证该方法的可靠性和精确性，并利用这一动力响应计算方法分析了道路结构表面波测试中所获弥散曲线的可靠性 - It also analyzes status of image quality assessment and introduces an image quality objective assessment rule based on traveling wave equation . then this thesis makes use of this rule to compare the image restoration quality of each method adopted different parameters , and to compare the best image restoration quality of different methods . this test indicates that results of subjective assessment and objective assessment , are consistent
然后分析了目前图像质量评价的现状，基于传播波方程的图像恢复方法提出了一种客观的质量评价准则；利用此准则对其它四种图像恢复方法自身选取不同参数时得到的恢复图像质量以及利用不同恢复方法得到的最佳恢复图像的质量之间进行了比较，得出了与主观评价结果一致的结果。