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發表於 2006-10-21 06:59 PM
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PC may stand for:$ ~8 E' J# ^, O
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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. 1 {* J# E& N0 S5 O* W4 e
Political correctness, language that appears calculated to provide a minimum of offense : J) n) S+ a+ |! h _
Police Constable (also Pc), in the UK and Canada
7 `6 m2 |" g2 R; @Presbyterian Church (USA), a Christian denomination 9 o5 Y* L- r$ [) z3 i! W
Privy Council, a body that advises the head of state of a nation (see also Queen's Privy Council for Canada)
- P7 Q$ |0 {6 z' }Pro-choice, a self-description used by people who believe that women should have the legal right to have an abortion
( e, {* ]; y: H9 T& v# bProto-Celtic language, the reconstructed common ancestor of the Celtic languages
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Engineering, mathematics, science and technology
8 ?' @. S7 [* K _5 uPersonal 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 N5 t6 e4 R# V4 w3 m
Principal component, in mathematics: vectors and mathematical statistics (also PC1, PC2 etc.)
o% ]! P" X8 i3 `Presenting complaint, used in medicine to identify the patient's primary and most serious symptom. ! y s& @, P; r4 T8 c5 j+ _" S3 a
In engineering, computer science and technology:
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Pocket computer, a small programmable calculator
{6 {+ |2 N4 F# B. p% ^! OProgram counter, a special type of register in a computer 7 w4 P' C+ q) c1 Y5 n
Programmable Controller (PLC), a type of electrical engineering circuit components in the subfield of Control and Automation or Feedback and Control
5 C. e9 G$ \$ T' ?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".
0 Q2 v3 @$ b3 F5 Vpetacoulomb, an SI unit of electric charge equal to 1015 coulombs 3 r( L, Z, F. v
Photonic crystal, periodic dielectric or metallo-dielectric (nano)structures 0 }# p- d" H# x/ c. X, h1 L
Polycarbonate, a particular group of thermoplastics
: F! c' U) _# s/ oPropylene carbonate, a polar organic solvent , n( T& ^" ?4 a7 M
Pubococcygeus muscle, a muscle in the human body 9 C! d2 i: e# y( e0 M/ ?
Point Code, a C7/SS7 Point Code 7 ]. p: B9 b0 _
Prontor/Compur, a jack or plug for providing flash synchronization to a camera & S$ g( K& ?9 `% G+ j% `% R( F
Printed Circuit, usually in the context of PC board or PC card
" t" z% i: m; I7 i6 P2 g# B+ b9 a9 vPhrozen Crew, a group of computer software crackers
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) l1 {. f0 }% B1 A$ l' W& XAs technological units: pc may mean:
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* ?4 q! y I- A% yparsec, an astronomical unit of distance (from "parallax-second")
9 A/ O! o. J3 L+ ^Percent or per cent . @7 I( m# ^& p4 Y& h; E
# _) W% {- p0 r" W$ x8 `; Q$ d) UpC may mean:
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; e% x4 s, \1 b3 ?/ p! C7 m: Epicocoulomb, an SI unit of electric charge equal to 10-12 coulomb
# ?! R2 |7 t7 sAs Law enforcement language: pc may mean:
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- @5 c; f, U3 n1 H8 c" @0 nProbable cause, a judicially acceptable reason for taking action such as a traffic stop or entering a residence
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: {9 q7 v4 \7 p* a) S( M所以,上文下理唔該. |
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