low-mineralized
low-output
low-permeability
low-pressure
low-productivity
lowskilled
low-solids
low-speed
low-strength
low-sulphur
  low-temperature
low-thrust
low-torque
low-viscosity
low-viscous
low-voltage
lozenge
LPG
lube
lubeckite
lubeoil

    low-temperature separation of petroleum gas

    низкотемпературная сепарация нефтяного газа