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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: - _( R% R4 w5 f( S4 Q
Liquid Crystal Display: a display technology that relies on polarising filters and' W% T; c$ |& p+ ]/ y
liquid crystal cells rather than phosphors illuminated by electron beams to
+ u( F* @ C: J) J- n1 K- [9 Cproduce an on-screen image.: U; p( Z. d; z" o
LED: 4 p; O/ k; W( ?+ m1 n* f
Light Emitting Diode: a display technology that uses a semiconductor diode that6 u2 Z* y- G. r% H8 H" w2 v y/ _
emits light when charged. LEDs are usually red. It was the first digital watch
% {1 J, O9 c: n' ]: U* y6 Kdisplay, but was superseded by LCD, which uses less power.
3 G% l5 A, L8 M% r0 hLEP: - k4 x) m1 }, d( L
Light-Emitting Polymer: a display technology in which plastics are made to
6 d1 z+ i9 `+ M2 Hconduct electricity and, under certain conditions, emit light.
/ v* v g4 k. v: uPDP:
9 h. }$ \ y9 I W% J' V/ Q! {Plasma Display Panel: a display technology that works on the principle that
6 N$ [* E" d' u- wpassing a high voltage through a low-pressure gas creates light.
2 F M* D; H ` o( O3 H+ G0 WTFT: ' p6 t8 l% |- G/ i( ?
Thin Film Transistor: a type of LCD flat-panel display screen, in which each pixel0 |. b! D: S1 Q* O# F$ y
is controlled by from one to four transistors. TFT technology provides the best8 M; z' |5 H+ E& d$ r y
resolution of all the current flat-panel techniques. TFT screens are sometimes
2 {6 V6 u7 j/ P9 ?called active-matrix LCDs.$ E; j }9 v! c5 s
EDP:
9 g3 c4 L5 H# \+ m6 JEnhanced Dot Pitch: Hitachi's tube technology in which the phosphor phosphor / p7 m y* N7 {
triads are spaced closer together horizontally than they are vertically.5 B @& N( b3 ?! l/ i7 P
CRT: " t' X3 R% L6 ]& J
Cathode Ray Tube: the tube of a television or monitor in which rays of electrons
& k' E" n& ]" d7 E; vare beamed onto a phosphorescent screen to produce images. Often used as a
( @( B$ U; ^1 i6 ugeneric term for a computer monitor. |
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