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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.
9 r8 G9 E$ h- F9 O: }1 H; }" g. pPolitical correctness, language that appears calculated to provide a minimum of offense ! h0 f- x6 N& i6 g% v9 A
Police Constable (also Pc), in the UK and Canada
/ |0 [2 x9 ?' J1 B; Q+ o. |Presbyterian Church (USA), a Christian denomination
# u. S! n- b0 D) [ o. Q5 e/ HPrivy Council, a body that advises the head of state of a nation (see also Queen's Privy Council for Canada) 7 d. q2 X; l/ Q5 O0 Q" f0 ~
Pro-choice, a self-description used by people who believe that women should have the legal right to have an abortion ! @, ?/ S& R( l2 [& ?' h
Proto-Celtic language, the reconstructed common ancestor of the Celtic languages / |% k; p& [' c! ~
[edit]
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Engineering, mathematics, science and technology
, h* i& S; Z1 d9 n2 j$ B. D4 e% kPersonal 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.
3 P! C/ c4 x& S7 {. wPrincipal component, in mathematics: vectors and mathematical statistics (also PC1, PC2 etc.) 0 K; C e5 }7 w7 B7 Z3 i
Presenting complaint, used in medicine to identify the patient's primary and most serious symptom. 3 W( C% n# J; a$ @9 t7 ]
In engineering, computer science and technology:
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Pocket computer, a small programmable calculator $ |7 s# A( P( P, O" b/ e0 Z, n
Program counter, a special type of register in a computer $ l8 y! N e+ n5 p
Programmable Controller (PLC), a type of electrical engineering circuit components in the subfield of Control and Automation or Feedback and Control
7 a/ ? N1 I, l- a4 R1 A6 j/ ?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".
9 \4 E) C# r1 {petacoulomb, an SI unit of electric charge equal to 1015 coulombs
$ y' J" ]# P: wPhotonic crystal, periodic dielectric or metallo-dielectric (nano)structures ; Y0 `6 t1 W5 m" c7 u% ]' r2 f: L+ w/ L
Polycarbonate, a particular group of thermoplastics
- H, f2 { H, rPropylene carbonate, a polar organic solvent
3 q1 ]+ _5 W p QPubococcygeus muscle, a muscle in the human body - A& j& f+ y4 z* r2 y8 ~
Point Code, a C7/SS7 Point Code 1 v9 d8 k0 a2 m7 `
Prontor/Compur, a jack or plug for providing flash synchronization to a camera ( M3 _" P7 X' l( q. G" J4 i: P; O
Printed Circuit, usually in the context of PC board or PC card 3 S) N4 |) ~5 j0 B% J- c
Phrozen Crew, a group of computer software crackers
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As technological units: pc may mean:" m. y% G# _4 n- F9 ]
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parsec, an astronomical unit of distance (from "parallax-second")
. U6 {+ d! E. W3 ], CPercent or per cent ! H2 {/ W& I. E. G7 _; w$ f
- c& |6 q# ^: ppC may mean:: f/ d$ k+ }5 X% ^( }
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picocoulomb, an SI unit of electric charge equal to 10-12 coulomb
1 B0 a5 Z/ w% \, b( N$ ^6 |0 `As Law enforcement language: pc may mean:
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8 `' }# @" T" h2 S6 x' UProbable cause, a judicially acceptable reason for taking action such as a traffic stop or entering a residence
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以上係 Wikipedia 嘅 search results.: M( Q! W8 |5 F$ s$ b y$ I8 N2 e
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