Searching for potential oil deposits by studying the structure of the subsoil using a seismograph. 通过使用地震仪研究底土结构来寻找潜在的石油储量。
2
seismographic recording
地震记录
A recording made using an apparatus called a seismograph; the analysis of its shock wave echoes detects the presence of rock layers that might contain pockets of petroleum or gas. 用一种叫做地震仪的仪器进行的记录；通过对其冲击波回波的分析，可以探测到可能含有石油或天然气的岩层的存在。
3
petroleum trap
[地质]石油圈闭
Assemblage of porous rocks that contain recoverable oil reserves, which are produced from marine or land deposits. 含可采石油的陆地或海洋沉积物。
4
shock wave
激波,冲击波,激波,爆炸性的事件引起的巨大震
The spreads and sends back an echo, which varies with the density and depth of the layers of subsoil; with this information, the composition of the subsoil can be determined... wave 传播并发回回声，回声随土层的密度和深度而变化；根据这些信息，可以确定底土的成分
1
petroleum trap
[地质]石油圈闭
Assemblage of porous rocks that contain recoverable oil reserves, which are produced from marine or land deposits. 含可采石油的陆地或海洋沉积物。
2
seismographic recording
地震记录
A recording made using an apparatus called a seismograph; the analysis of its shock wave echoes detects the presence of rock layers that might contain pockets of petroleum or gas. 用一种叫做地震仪的仪器进行的记录；通过对其冲击波回波的分析，可以探测到可能含有石油或天然气的岩层的存在。
3
shock wave
激波,冲击波,激波,爆炸性的事件引起的巨大震
The spreads and sends back an echo, which varies with the density and depth of the layers of subsoil; with this information, the composition of the subsoil can be determined... wave 传播并发回回声，回声随土层的密度和深度而变化；根据这些信息，可以确定底土的成分
4
surface prospecting
地表勘探
Searching for potential oil deposits by studying the structure of the subsoil using a seismograph. 通过使用地震仪研究底土结构来寻找潜在的石油储量。
