探险旅行( exploration的名词复数 );搜寻;考察;勘探
同义词:geographic expedition
"he called for a careful exploration of the consequences"
exploration and development勘探与开发
geological exploration地质勘探;地质勘察;地质勘测
seismic exploration[工程]地震探查
oil exploration石油勘探
space exploration太空探索;空间探索;外层空间探索
mineral exploration矿产勘探
geophysical exploration地球物理勘探
exploration stage探索阶段;探究阶段
exploration drilling钻探;[经]勘探钻井
exploration right探矿权;勘探权;试采权
offshore exploration海上勘探,近海勘探
exploration geochemistry勘查地球化学
exploration geophysics勘探地球物理学;探测地球物理学