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PI
(redirected from 3.14159)

    Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.
pi (p)
n. pl. pis
Symbol The 16th letter of the Greek alphabet.
pI (p)
n.
The pH value for the isoelectric point of a given substance in solution.
pi
[pī]
1 Ρ, π, the sixteenth letter of the Greek alphabet.
2 (in mathematics) the ratio of a circle's circumference to its diameter.
Pi
inorganic orthophosphate.
pI
isoelectric point.
pi
the sixteenth letter of the Greek alphabet, π or π.
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x] = overall mean velocity measurement uncertainty, % [delta]u = omnidirectional spherical anemometer uncertainty, % [delta]Q = supply air uncertainty, % [delta]x = measurement location uncertainly,% [delta]T = measurement room temperature uncertainty, % [pi] = circle constant, 3.
Experimental investigation and modeling of the attached plane jet ... by Cao, Guangyu; Kurnitski, Jarek; Ruponen, Mika; Seppanen, Olli / HVAC & R Research
Boslough just couldn't help himself with that one, which he let loose on cyberspace back in 1998 -- he said he just had to spread the word about Alabama legislators trying to change pi, an infinite number that begins with 3.
APRIL FOOLS' DAY; SANDIA LABS PRANKSTER; UNLEASHED CYBERSTORM OF ... by The Santa Fe New Mexican (Santa Fe, NM)
The purists will wait for Pi Minute which, taking pi as 3.
Mathematical holidays by Monthly Notes of the Astronomical Society of Southern Africa
 
 
 
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