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發表於 2006-10-21 06:59 PM
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PC may stand for:+ d5 C* A( o- w& v: G: ]* N/ @
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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. 5 M( ~3 G) h/ u5 i4 {0 ?& I" Z% G
Political correctness, language that appears calculated to provide a minimum of offense 9 f9 | p' \! P1 q* `; }
Police Constable (also Pc), in the UK and Canada t9 _! p9 C; J6 K: B0 a
Presbyterian Church (USA), a Christian denomination * w: ]- Q! |, M
Privy Council, a body that advises the head of state of a nation (see also Queen's Privy Council for Canada) 0 ?; a7 g3 s" ^) T( M' b) W
Pro-choice, a self-description used by people who believe that women should have the legal right to have an abortion " x' K" G" Y. P- u7 T: A
Proto-Celtic language, the reconstructed common ancestor of the Celtic languages 7 C9 J% s. A) P) ?- t
[edit]
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Engineering, mathematics, science and technology6 }- c( T- J( m! J! x1 D. @2 e; r
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.
% @* y6 k) G. ?' {+ K8 J- m" iPrincipal component, in mathematics: vectors and mathematical statistics (also PC1, PC2 etc.)
' ^1 @( c! A# z: k7 N; J9 WPresenting complaint, used in medicine to identify the patient's primary and most serious symptom. ! M3 b8 v0 O. d( J* X5 Z' ^8 z' ~
In engineering, computer science and technology:& {7 t" h2 S* |8 U5 M, B! L7 |( }
8 g' q& h. F5 h2 l. EPocket computer, a small programmable calculator * R+ n/ m' |8 b! C3 K% A5 N8 L
Program counter, a special type of register in a computer - @9 w5 U, b2 m6 n( C% c* c. I0 t5 K
Programmable Controller (PLC), a type of electrical engineering circuit components in the subfield of Control and Automation or Feedback and Control 9 g5 R8 A+ A/ _' C1 E
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". : ?+ H2 f: F3 s; ~" O5 `5 I
petacoulomb, an SI unit of electric charge equal to 1015 coulombs + d4 i; \ j. ^- D D
Photonic crystal, periodic dielectric or metallo-dielectric (nano)structures 3 E3 b; I# j" K: z" H- |+ R
Polycarbonate, a particular group of thermoplastics 7 }4 }* S2 C: Y2 \
Propylene carbonate, a polar organic solvent " K+ y' y, j6 `( o! q
Pubococcygeus muscle, a muscle in the human body
: {1 \ `7 Y2 o9 }- E- z3 T; iPoint Code, a C7/SS7 Point Code
% i& L% J$ V" s a/ h) @0 S! tProntor/Compur, a jack or plug for providing flash synchronization to a camera # L5 U/ I" p5 o. B4 i
Printed Circuit, usually in the context of PC board or PC card
: y! q6 W0 n. s# @; QPhrozen Crew, a group of computer software crackers 1 n0 f* E) D7 w* c
1 w* f! t% h" {. F5 f2 NAs technological units: pc may mean:
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parsec, an astronomical unit of distance (from "parallax-second") & E+ [6 u& P7 s! q
Percent or per cent . G9 `- @) ^: R+ }4 c$ |# ^ _
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pC may mean:% u( o9 N" V2 v5 Z6 u( S
5 r. Z8 u# l& t% x7 ^picocoulomb, an SI unit of electric charge equal to 10-12 coulomb
: F% z3 }8 {# |1 ?0 X3 R& XAs Law enforcement language: pc may mean:( n/ d0 A$ {, d0 b
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Probable 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., s9 y$ X) P1 B. z
所以,上文下理唔該. |
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發表於 2006-10-21 12:54 PM
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