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發表於 2006-10-21 06:59 PM
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PC may stand for:9 P8 H1 S! K/ S/ [0 h% K
6 W5 P" R0 r" D/ Z/ vProfessional Corporation, certain corporations that provide personal services, such as law firms, dental clinics, and physicians in multi-party clinical practice.
1 m2 {4 Q' M' g. \Political correctness, language that appears calculated to provide a minimum of offense
1 w" }! z0 G0 j! {$ F- _Police Constable (also Pc), in the UK and Canada - g( X) g7 T! A( i4 q
Presbyterian Church (USA), a Christian denomination
2 ]+ G) U6 e4 kPrivy Council, a body that advises the head of state of a nation (see also Queen's Privy Council for Canada)
8 Z: A4 {# ?# l! aPro-choice, a self-description used by people who believe that women should have the legal right to have an abortion 2 `5 j* _. M7 [/ [1 f# D
Proto-Celtic language, the reconstructed common ancestor of the Celtic languages 5 n" `8 W; ^3 K. Q
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9 J6 e1 |# o$ [8 U6 qEngineering, mathematics, science and technology
. H+ M- H; D1 }) q ^8 e) XPersonal 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.
) {! E% f8 Z& d7 UPrincipal component, in mathematics: vectors and mathematical statistics (also PC1, PC2 etc.)
3 O' t% V( X; PPresenting complaint, used in medicine to identify the patient's primary and most serious symptom. # U( A4 l& p: y7 X
In engineering, computer science and technology:
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Pocket computer, a small programmable calculator 8 g1 b2 [4 ?6 I$ @
Program counter, a special type of register in a computer - ^% C. B4 l' i# g
Programmable Controller (PLC), a type of electrical engineering circuit components in the subfield of Control and Automation or Feedback and Control
* i$ w4 J) p3 c/ w+ h; APaper 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".
6 g! R: E* p* n2 C2 \8 w) hpetacoulomb, an SI unit of electric charge equal to 1015 coulombs
7 P- f3 {) `, \Photonic crystal, periodic dielectric or metallo-dielectric (nano)structures
8 D+ E; {8 w: s( O) hPolycarbonate, a particular group of thermoplastics
+ H& T) _/ D0 i, B, ?Propylene carbonate, a polar organic solvent * r# S* L) e. T( b& P/ X
Pubococcygeus muscle, a muscle in the human body 4 w# r$ L$ v* V* c
Point Code, a C7/SS7 Point Code
, _9 l' n ~+ p yProntor/Compur, a jack or plug for providing flash synchronization to a camera ' m& T) X9 f% s
Printed Circuit, usually in the context of PC board or PC card : F6 Z: n- i# D0 I/ J( w
Phrozen Crew, a group of computer software crackers
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As technological units: pc may mean:
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, z& q& G2 H/ k& e9 G- |: Mparsec, an astronomical unit of distance (from "parallax-second") / s/ ~6 M9 }, V: B4 D) b- p/ w7 S
Percent or per cent
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pC may mean:4 q* b" r5 G" x5 R: `
0 J& E/ t% _) `( I g7 J* i% l
picocoulomb, an SI unit of electric charge equal to 10-12 coulomb
: x2 `; p/ J0 A+ q- oAs Law enforcement language: pc may mean:
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) q9 F2 S9 | W8 ZProbable cause, a judicially acceptable reason for taking action such as a traffic stop or entering a residence ; k) `, m! z3 G( Q/ h) g
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以上係 Wikipedia 嘅 search results.% l4 Y3 O1 z" R/ }: K5 h! N
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