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發表於 2006-10-21 06:59 PM
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PC may stand for:) m3 m! K* N3 D$ e' a
1 H2 ^* D9 X" M |( HProfessional Corporation, certain corporations that provide personal services, such as law firms, dental clinics, and physicians in multi-party clinical practice. . W5 }$ u8 h4 Y4 M, v5 c
Political correctness, language that appears calculated to provide a minimum of offense 2 A# u/ \' _2 Q+ A
Police Constable (also Pc), in the UK and Canada . i) W: ]7 _/ d, c
Presbyterian Church (USA), a Christian denomination : A6 g+ M; C* Y& k7 [2 W4 _
Privy Council, a body that advises the head of state of a nation (see also Queen's Privy Council for Canada) 9 q, H! H9 j4 p; F
Pro-choice, a self-description used by people who believe that women should have the legal right to have an abortion
9 c% D. c9 L# O1 T7 pProto-Celtic language, the reconstructed common ancestor of the Celtic languages % a+ D% ?* B: N4 O# s7 |0 x6 N
[edit]
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Engineering, mathematics, science and technology: }+ j0 F# j) e( z+ k7 _! l. i6 ~
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.
I5 b: M4 _4 O4 _Principal component, in mathematics: vectors and mathematical statistics (also PC1, PC2 etc.) & F" u9 r, L1 Y1 y" d. S
Presenting complaint, used in medicine to identify the patient's primary and most serious symptom. 8 B1 i: |, Y. {$ n4 ]8 l, }
In engineering, computer science and technology:9 z/ l6 L/ L" U
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Pocket computer, a small programmable calculator % |" o: \/ w( G( p$ B
Program counter, a special type of register in a computer $ ?0 l1 O( z3 U' X
Programmable Controller (PLC), a type of electrical engineering circuit components in the subfield of Control and Automation or Feedback and Control 0 e5 Q5 ?, g. V, w
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". . ~( H# X- j( m# m$ g9 q% O* v
petacoulomb, an SI unit of electric charge equal to 1015 coulombs ! Q8 c- ?- L# P; h0 Z& Z4 ~
Photonic crystal, periodic dielectric or metallo-dielectric (nano)structures
1 p: h# [# M) s5 E p2 yPolycarbonate, a particular group of thermoplastics & T* ^7 D! @8 L
Propylene carbonate, a polar organic solvent ( D' g! W+ }7 R
Pubococcygeus muscle, a muscle in the human body $ P. \5 P9 D& @% G0 z- q% @8 F7 d
Point Code, a C7/SS7 Point Code
" c* o9 h% p4 V. W/ }" QProntor/Compur, a jack or plug for providing flash synchronization to a camera ) r8 w( S3 W$ _4 b9 [1 j
Printed Circuit, usually in the context of PC board or PC card 2 ^8 P5 k/ O) W. R2 d3 `
Phrozen Crew, a group of computer software crackers # F5 r8 Q- Q9 E0 H7 t" r
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As technological units: pc may mean:
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parsec, an astronomical unit of distance (from "parallax-second")
5 q3 x2 A/ S( w( L6 EPercent or per cent
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pC may mean:
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" \0 w/ s* c3 R( K9 w5 X) K% X7 [picocoulomb, an SI unit of electric charge equal to 10-12 coulomb
2 o# I( i" A1 A( {. ^ IAs 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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0 P* d8 X/ r) C; M5 Y1 f6 C以上係 Wikipedia 嘅 search results.
, _& h7 e/ y# k' E/ A& K所以,上文下理唔該. |
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