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File:Negative Air Pressure.png
来自维基百科,自由的百科全书
Found in articles
File:Negative Air Pressure.png
Description
Negative
Air
Pressure
.
png
English: The internal
air
is forced out so that a
negative
air
pressure
is created pulling
air
passively into the
File:Negative room.svg
following license: English Room layout illustrating
air
flow (blue) towards a
negative
pressure
isolation room (green). author name string: Jim McKeeth
File:Negative Air Pressure.svg
BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English
Negative
Air
Presure author name string: Jim McKeeth Wikimedia username: Jim McKeeth
File:The Joule-Thomson coefficient of the air.png
4.0 truetrue English The Joule-Thomson coefficient of the
air
as a function of the
pressure
and temperature author name string: E-gabrielyan Wikimedia
File:Iron lung action diagrams.png
Diaphragm (yellow) mechanically extends/retracts, varying cylinder
air
pressure
, causing patient chest to expand (inhale) (top) and contract (exhaling)