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發表於 2006-10-21 06:59 PM
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PC may stand for:
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Professional Corporation, certain corporations that provide personal services, such as law firms, dental clinics, and physicians in multi-party clinical practice. 2 w n1 G- i: a! y% t" ?
Political correctness, language that appears calculated to provide a minimum of offense
, f3 x* g5 I) j1 E* V2 v& q# WPolice Constable (also Pc), in the UK and Canada
6 W9 U: l' x" X; a, Y/ DPresbyterian Church (USA), a Christian denomination
( J3 H) W% p7 I+ h2 TPrivy Council, a body that advises the head of state of a nation (see also Queen's Privy Council for Canada)
' f+ @4 B$ b$ `: x' LPro-choice, a self-description used by people who believe that women should have the legal right to have an abortion
+ |, d+ z/ C9 T4 d$ w" H* P( RProto-Celtic language, the reconstructed common ancestor of the Celtic languages / \# V/ L7 F/ H
[edit]
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( p1 M, d/ f# @Engineering, mathematics, science and technology; r7 x& l/ G0 _2 g# x
Personal computer, a microcomputer whose price, size, and capabilities make it suitable for personal usage; most commonly, it refers to an IBM PC compatible, making IBM responsible for popularizing the term "PC" in 1981.
# j. x0 U" Z$ f1 V" |9 M2 G5 {1 VPrincipal component, in mathematics: vectors and mathematical statistics (also PC1, PC2 etc.) 4 P z" x* @3 B
Presenting complaint, used in medicine to identify the patient's primary and most serious symptom. 0 @* f+ Y) D m1 R! t: C
In engineering, computer science and technology:
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Pocket computer, a small programmable calculator ! X; N0 C7 b( ^$ L' q
Program counter, a special type of register in a computer 5 |0 h+ _3 v3 h1 S0 M
Programmable Controller (PLC), a type of electrical engineering circuit components in the subfield of Control and Automation or Feedback and Control 7 d Z! a/ r9 z7 y8 e7 m1 o
Paper Cassette, the tray that holds paper in a laser printer. The term is mostly used by older Hewlett-Packard laser printers by way of cryptic error messages such as "PC Load Letter" and "PC Load A4". 5 U- W7 S) X" I( J
petacoulomb, an SI unit of electric charge equal to 1015 coulombs
( j7 J- q9 Y; WPhotonic crystal, periodic dielectric or metallo-dielectric (nano)structures
- f! I; L4 M4 N, @' G' t$ CPolycarbonate, a particular group of thermoplastics 7 G% K+ `0 k4 d' l' d/ s& g+ X
Propylene carbonate, a polar organic solvent
! z1 b8 \- k! vPubococcygeus muscle, a muscle in the human body
. t, l) j4 \1 z- ePoint Code, a C7/SS7 Point Code
" N7 q# d+ ?$ f T' ]0 CProntor/Compur, a jack or plug for providing flash synchronization to a camera " `9 \9 w2 t5 A0 t% [8 d
Printed Circuit, usually in the context of PC board or PC card
8 @ l: ]/ r" ]5 yPhrozen Crew, a group of computer software crackers
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5 q' i, F9 k+ VAs technological units: pc may mean:* \% l9 C/ w) c: V3 I! l
3 F( x" e, T0 \$ g+ ]7 rparsec, an astronomical unit of distance (from "parallax-second")
( o w# d) I2 o' E* ~Percent or per cent : [& S0 X- q7 b
v1 X' t6 O1 \* w8 u* }5 t) GpC may mean:5 \! R; y4 u. x
I( @7 H+ a( s8 H8 \9 [picocoulomb, an SI unit of electric charge equal to 10-12 coulomb
4 e4 `9 v" o! g$ I0 P* jAs Law enforcement language: pc may mean:
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Probable cause, a judicially acceptable reason for taking action such as a traffic stop or entering a residence , J' d7 c6 J: `, o0 t/ u; P
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