Supplementary oxygen is rarely needed in pressurized aircraft.
Certain types of foods are also sold in pressurized canisters.
I wonder if Law is too pressurized for Adam... I didn't much like the look of his room... too small.Lost Children
There was no road from here to the reed-beds, but the APCs had big tyres, centrally pressurized , and power-steering.Kara Kush
This airship is presently pressurized with enough helium to make her fly at seven thousand feet maximum.Seize the Reckless Wind