compact ore是什么意思

网络释义

1)compact ore,致密矿石2)compacted rock,致密岩石3)ganister,致密硅石4)felsite,felstone,致密长石<地>5)low porosity graphite rod,致密石墨棒6)density values of ores,矿石密度值

Anisotropy comparison of P wave and S wave velocity for compacted rocks;

致密岩石纵横波波速各向异性的比较研究