guswan

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. ! ~3 e4 ?* T) y# g: l# y; }
Political correctness, language that appears calculated to provide a minimum of offense & C" N- m7 k7 ?( I
Police Constable (also Pc), in the UK and Canada 1 C( {5 f6 S( [- W! _
Presbyterian Church (USA), a Christian denomination / n$ X1 q/ \+ x2 `8 S
Privy Council, a body that advises the head of state of a nation (see also Queen's Privy Council for Canada)
2 O$ g- H9 S6 \" p. QPro-choice, a self-description used by people who believe that women should have the legal right to have an abortion 3 u- J' J* V" [
Proto-Celtic language, the reconstructed common ancestor of the Celtic languages ! H9 j, x4 ]9 s& _9 N; ^
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; \3 F3 i3 a# E: PEngineering, mathematics, science and technology
: P% s. V. A1 |4 j, Z& N5 w$ hPersonal 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* _$ r% o/ \4 X" |5 O- x
Principal component, in mathematics: vectors and mathematical statistics (also PC1, PC2 etc.)
! u* T# }9 H3 O$ qPresenting complaint, used in medicine to identify the patient's primary and most serious symptom. + t6 N- x- V( t  Y3 ~
In engineering, computer science and technology:- l2 W; N* k7 g& ]
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Pocket computer, a small programmable calculator
! ]# U& ?$ t# A6 Z2 \& sProgram counter, a special type of register in a computer
# b( j8 T5 e' U8 p$ W$ L9 t, BProgrammable Controller (PLC), a type of electrical engineering circuit components in the subfield of Control and Automation or Feedback and Control
/ p6 D% {6 e. U" C: x, zPaper 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".
& K& r! [. t, ?% v. {petacoulomb, an SI unit of electric charge equal to 1015 coulombs
* X2 I$ |! X! ?' R5 f' A; S7 |, X7 xPhotonic crystal, periodic dielectric or metallo-dielectric (nano)structures 8 y' @8 w) b# M2 j" c
Polycarbonate, a particular group of thermoplastics
4 v5 l& L% ?& x/ a$ HPropylene carbonate, a polar organic solvent
7 Y; m) Q5 w9 P# e$ A' X  oPubococcygeus muscle, a muscle in the human body , E; P5 E0 d+ q
Point Code, a C7/SS7 Point Code
+ M" S, B( }+ n% q8 ], LProntor/Compur, a jack or plug for providing flash synchronization to a camera & C" z( u/ \; }9 ]7 E! O- m0 S
Printed Circuit, usually in the context of PC board or PC card : g5 K& U2 q3 ]/ h  k) o
Phrozen Crew, a group of computer software crackers
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As technological units: pc may mean:
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parsec, an astronomical unit of distance (from "parallax-second")
4 d' `# K. r5 u9 s+ }- _8 }& qPercent or per cent
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pC may mean:
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: c2 x* y4 J4 }9 Q+ H6 h3 D) |+ qpicocoulomb, an SI unit of electric charge equal to 10-12 coulomb
! G7 D* h- N! g$ Z0 M5 CAs 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
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: m/ D4 g1 c$ g2 o6 g以上係 Wikipedia 嘅 search results.
" H2 X5 R* u7 O% s所以,上文下理唔該.

guswan

Originally posted by austin666 at 2006-10-22 16:19:
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! @8 F: O6 _" A: p* L$ \, ^所以ＰＣ＝１９

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計錯數!!!!7 P8 g& }. B* p
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if P=16,, f. p6 v5 x- p
  C=3,
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PC=48.
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if P=16th* e; {! M% Q* P7 k" ^) c
  C=3rd
, R! m3 Y- `. P5 S! T: A$ L4 V PC=S(19th)