backlight 核心詞議：
n. 背后照明
vt. 從背后照亮
backlight 基本解釋
速記方法知識擴展
backlight 變化形式
第三人稱單數： backlights
過去式： backlighted
過去分詞： backlighted
現在分詞： backlighting
中文詞源：
backlight
精選例句常見考點例句：
- Since they emit light directly , oled displays do not need a backlight .
- 由于也是自身發光，oled顯示器可以不用背光燈。
- Lcd displays , by contrast , filter light from a backlight through an array of tiny coloured filters and liquid-crystal shutters .
- 相比之下，液晶顯示技術通過一排微型的彩色過濾器與液晶體檢波器來從背光中過濾光源。
- Very often , the backlight alone won 't give you a good shot : the foreground will look dim and dingy .
- 通常情況下，背光不會讓你獲得最好的照片，因為：前景看起來會黯淡和骯臟。
- By now you 've probably heard of the alleged facetime freezing and backlight bleeding issues facing ipad 2 owners .
- 現在，你大概也聽說了ipad玩家面臨的所謂facetime卡死和背光漏光的問題了吧。
- Cholesteric lcds do not require a backlight and lack many of the layers of a traditional lcd , which should make them easier to build .
- 膽甾型液晶無需背光，沒有傳統lcd各式各樣的層，這使其易于構造。