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发表于 2009-10-10 09:28:47
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显示全部楼层
来自： 中国北京
大致的显示设备
LCD: % @7 E- _9 l( w: h! j
Liquid Crystal Display: a display technology that relies on polarising filters and0 H% g; H% I5 n8 w+ ^2 s9 n. H, C
liquid crystal cells rather than phosphors illuminated by electron beams to$ J& _; r k, T/ ~' ~
produce an on-screen image.
0 v. ^ N$ \$ TLED:
4 U+ j9 X$ L6 O; _# t3 \Light Emitting Diode: a display technology that uses a semiconductor diode that
) |- z$ t7 A$ b8 K, Q* Y) h% oemits light when charged. LEDs are usually red. It was the first digital watch
- M8 j3 G$ v" }; {; ?display, but was superseded by LCD, which uses less power.
1 C ^. I# j4 ~/ x6 sLEP: d. j4 H$ w0 E# L6 l
Light-Emitting Polymer: a display technology in which plastics are made to
; c% `# w2 x) P. {6 ?* Wconduct electricity and, under certain conditions, emit light.
# Q5 c; C, W$ e; S- kPDP:
3 Z* D7 p2 C5 D1 ^+ pPlasma Display Panel: a display technology that works on the principle that1 P2 u/ W U- w
passing a high voltage through a low-pressure gas creates light.
6 Q& Z' D/ j8 q% u( H& dTFT:
8 B; ~9 g/ t* a1 Y; U/ Z9 ?Thin Film Transistor: a type of LCD flat-panel display screen, in which each pixel
! Y: f) x3 K; T4 ^- o* `is controlled by from one to four transistors. TFT technology provides the best
4 {. M2 t U4 C$ V. i4 B" n6 {8 x5 Lresolution of all the current flat-panel techniques. TFT screens are sometimes
' r0 d# N" \) O! N# mcalled active-matrix LCDs.
/ o- H, q; o$ SEDP:
, E) F6 i% p# L+ z3 B$ a; zEnhanced Dot Pitch: Hitachi's tube technology in which the phosphor phosphor
' X, K5 @9 m2 L6 y( A/ Btriads are spaced closer together horizontally than they are vertically.& m7 d: Y+ f7 I1 [3 R/ P
CRT: % P! G1 S8 ?( V d. `0 j8 O
Cathode Ray Tube: the tube of a television or monitor in which rays of electrons, I" ]! M: c- ^0 F
are beamed onto a phosphorescent screen to produce images. Often used as a
& d2 l7 N/ @1 t8 P' o5 kgeneric term for a computer monitor. |
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