flicker-free

flicker-free读音音标

英 [f\'lɪkərfr\'i:]

美 [f\'lɪkərfr\'i]

flicker-free意思解释

释义

无闪烁的；

英英释义

Flicker-free is a term given to video displays, primarily cathode ray tubes, operating at a high refresh rate to reduce or eliminate the perception of screen flicker. For televisions, this involves operating at a 100 Hz or 120 Hz hertz field rate to eliminate flicker, compared to standard televisions that operate at 50 Hz (PAL, SÉCAM systems) or 60 Hz (NTSC), most simply done by displaying each field twice, rather than once.