A small propeller airplane can go up to 3000 meters or higher without being pressurized, and the pressure inside is the same as the pressure outside.
The four cuffs were pressurized and slowly deflated synchronously and blood pressure (BP) and baPWV were determined by the pulse wave data collected for the same cardiac cycle.
Do not remove fuel lines unless you know how to bleed off the pressure in them, injected fuel systems are pressurized, and will blow off gasoline when they are uncoupled.
The chamber is pressurized and maintained using compressed air; a vacuum pump is used to decrease pressure.
Fournier's gondola will be sealed, pressurized and equipped with oxygen.
Tankers that have pressurized and refrigerated compartments also transport liquefied natural gas and LPG.
The special bottle was screwed onto the dispenser; it was internally pressurized and contained a collapsible bag.
The team developed a fin made from molded silicone that will flap as the channels inside are pressurized and depressurized.
This was vital because when the system is pressurized, any missed bubbles become dissolved oxygen when the system is pressurized, and oxygen causes rust.
According to the site, "tennis balls come in four speeds, three types of felt and two basic means for producing bounce" (pressurized and pressureless).
