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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 P+ g! D D( O9 P# _6 \: ?6 }
Liquid Crystal Display: a display technology that relies on polarising filters and) m) z$ n8 U! b1 g
liquid crystal cells rather than phosphors illuminated by electron beams to( u8 V& Q6 C9 N" Y
produce an on-screen image., `8 z5 T& z6 N4 \, z: h
LED:
- x" c0 j e% Q& oLight Emitting Diode: a display technology that uses a semiconductor diode that
/ w+ a+ Z# n2 Z- e5 I2 ?$ memits light when charged. LEDs are usually red. It was the first digital watch
$ w0 a3 y* x& V' v4 T% jdisplay, but was superseded by LCD, which uses less power.
% @) H1 b9 M) ]3 ?- H: _LEP: & M. t' [9 b% ^+ H. o
Light-Emitting Polymer: a display technology in which plastics are made to
" }- r% T3 g0 C5 M1 [2 mconduct electricity and, under certain conditions, emit light.
7 X5 L( p8 O: D4 O, IPDP:
" ?( b c* w# f+ d$ wPlasma Display Panel: a display technology that works on the principle that
0 q# ]. ?- ~. h3 J( {6 gpassing a high voltage through a low-pressure gas creates light.& k* y% V m" v% q
TFT: ; M7 P4 v( u3 y3 ^1 P0 E( }7 J
Thin Film Transistor: a type of LCD flat-panel display screen, in which each pixel
- H4 H) |. w/ P" l" Ais controlled by from one to four transistors. TFT technology provides the best5 ~9 J, i7 a* R4 K, j6 b4 I
resolution of all the current flat-panel techniques. TFT screens are sometimes) `* H- T/ q- j' l) M
called active-matrix LCDs.
5 i* Q: K8 t8 OEDP:
% @/ [) F* ]; ^$ |/ F! tEnhanced Dot Pitch: Hitachi's tube technology in which the phosphor phosphor
9 j! O, {0 N# S$ L! x% Xtriads are spaced closer together horizontally than they are vertically. Z$ g& T2 g, V* M) g) O$ |/ R0 j+ ]
CRT:
2 S9 n& F, o' N% m8 e7 oCathode Ray Tube: the tube of a television or monitor in which rays of electrons- h/ q. N! [$ H
are beamed onto a phosphorescent screen to produce images. Often used as a+ Y# T4 g2 z- O _2 T
generic term for a computer monitor. |
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