aerodynamic gas bearing
anomalous gas-bearing concentration
characteristic of water bearing gas zone
coalbed-gas-bearing seam
Dim-spot gas-bearing reservoirs
distinguish gas-bearing sand
Dynamic-pressure Gas Bearing
evaluation of oil and gas bearing trap0
externally pressurized circular thrust gas bearing
externally pressurized gas bearing
externally pressurized journal-thrust gas bearing
Externally Pressurized Spherical Gas Bearing
favorable gas-bearing zone
formation gas bearing content
GAS (gas anti-solvent) precipitation