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發表於 2006-10-21 06:59 PM
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PC may stand for:+ r9 K) T$ ?( M- l% B; R
* t: E5 f! E1 kProfessional Corporation, certain corporations that provide personal services, such as law firms, dental clinics, and physicians in multi-party clinical practice. D7 T+ n) J; c9 @
Political correctness, language that appears calculated to provide a minimum of offense " G" v" p$ ?9 B: |4 P* e& f2 m1 t( R; l
Police Constable (also Pc), in the UK and Canada - X- b7 J9 u2 p
Presbyterian Church (USA), a Christian denomination 9 J8 K5 d* C2 `. K
Privy Council, a body that advises the head of state of a nation (see also Queen's Privy Council for Canada) 0 s# B( p% r0 h4 W1 k
Pro-choice, a self-description used by people who believe that women should have the legal right to have an abortion 9 n1 q- f4 o' x X/ i' V6 w) w
Proto-Celtic language, the reconstructed common ancestor of the Celtic languages # m* ^0 U; K+ L( I
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Engineering, mathematics, science and technology
E I5 @3 N7 _8 H/ }+ e6 ]+ @3 g( mPersonal 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. ' i' O$ n+ J) G- j$ t5 C
Principal component, in mathematics: vectors and mathematical statistics (also PC1, PC2 etc.) 9 W. @: m6 G9 U/ \8 ?, T: x
Presenting complaint, used in medicine to identify the patient's primary and most serious symptom. ; V* j* M* ~' F8 N' e6 o
In engineering, computer science and technology:, C* k- q- t2 B3 w* q1 v
0 Z, h" z- k5 `9 `Pocket computer, a small programmable calculator 2 Z( w, D" r+ g" s, ?5 t
Program counter, a special type of register in a computer
/ m0 w% `9 u4 j/ l3 t. rProgrammable Controller (PLC), a type of electrical engineering circuit components in the subfield of Control and Automation or Feedback and Control ) }9 Y& ~9 b9 K3 i
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".
# p, P( n) E9 T9 w3 h7 J" _petacoulomb, an SI unit of electric charge equal to 1015 coulombs
9 W* Y$ v, y" H; T7 z& Q: U# v& mPhotonic crystal, periodic dielectric or metallo-dielectric (nano)structures
! V2 O. _2 f" K* u- tPolycarbonate, a particular group of thermoplastics 1 {& u Q% c# d# C2 m) o, S
Propylene carbonate, a polar organic solvent
3 o6 C# p1 B- |; e3 B" f& nPubococcygeus muscle, a muscle in the human body 8 |$ p( @" n d2 l: k$ n
Point Code, a C7/SS7 Point Code ) [. j% n2 W9 g. o# m# Q% o: }" u
Prontor/Compur, a jack or plug for providing flash synchronization to a camera . X. T% z4 l, q5 j; k
Printed Circuit, usually in the context of PC board or PC card
- T/ k% y: z8 U; Q0 i- A0 R1 |Phrozen Crew, a group of computer software crackers / }* \& q) c; w2 W1 C
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As technological units: pc may mean:
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. i. p1 Y4 D; C3 Oparsec, an astronomical unit of distance (from "parallax-second")
$ J- P$ g/ Y7 f3 u8 s9 qPercent or per cent ( G' g( ~; j9 _: L) s4 ~0 k4 o
; q& x8 @* a3 x. m, rpC may mean:
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picocoulomb, an SI unit of electric charge equal to 10-12 coulomb
; [8 @# l6 @; S8 rAs Law enforcement language: pc may mean:
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* A2 i3 ]: }" ^Probable cause, a judicially acceptable reason for taking action such as a traffic stop or entering a residence & A+ x% \: R. {. V* A
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以上係 Wikipedia 嘅 search results.3 H+ G# ?; a- ^" k6 L4 H
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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