return core core puller
core barrel with rubber core container
bilayer superposed beam
brittle compound superimposed tectonic belt
Complicated superimposed basin
composite superimposed basin
composite superimposed reservoir
conformably superimposed stream
crust-mantle superimposed mineralization
Cyclically Superimposed Chopper
Delirium superimposed on dementia
direct network pressure-superposed water supply
dynamic superposed support