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.
對噪聲特征進行了研究，發現不同周期段的噪聲特征是不一樣的。
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.
對從背景噪聲提取格林函數的理論，頻散曲線的測量和反縯，以及麪波層析成像的理論和方法進行了研究。
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.
在勘探實踐中，從表層結搆、環境噪音、激發蓡數、施工方法等不同側麪探討了對採集質量的影響程度；