AVO is a seismic exploration technology using the characteristics of amplitude variation versus offset to recognize the rock types and oil-gas reservoir. 是利用振幅隨偏移距變化特征分析和識別巖性和油氣藏的地震勘探技術(shù)。
Applying the seismic lithological exploration technique to research the hydrogeological problems is a new field,in which the seismic exploration is applied successfully. 應用地震巖性勘探技術(shù)研究水文地質(zhì)問(wèn)題，是地震勘探成功應用的一個(gè)新的領(lǐng)域。
