absorption spectra under high pressure
DIGESTION UNDER HIGH PRESSURE IN A CLOSED POT
environment under high pressure
heat treatment under high pressure
Inner disposal of chips under high pressure
mining under high pressure
permeability under high pressure
pouring solid cement under high pressure
revolve-spray under high pressure
sand under high pressure
triaxial test under high pressure
vented explosion under high pressure
high pressure high temperature
high pressure high temperature well
high pressure-high temperature synthesis
high-pressure high-temperature phase tran-sition
Caustic decomposition under the stirring and alternating current field
Decomposition under natural condition