ambient seismic noise

常见例句

We analyzed the characteristic of ambient seismic noise and found the characteristics are different for different period band.
对噪声特征进行了研究，发现不同周期段的噪声特征是不一样的。
www.cea.gov.cn
Studied the theory about extracting Green Function's from ambient seismic noise, dispersion curve measurement and inversion, and surface wave tomography.
对从背景噪声提取格林函数的理论，频散曲线的测量和反演，以及面波层析成像的理论和方法进行了研究。
www.cea.gov.cn
From the practical point of view, this paper discussed the aspects of coal seismic prospecting, including near surface structure, ambient noise, shooting parameters, operation methods, etc.
在勘探实践中，从表层结构、环境噪音、激发参数、施工方法等不同侧面探讨了对采集质量的影响程度；