His resounding voice continued to resound in my ears long after he was out of sight.他人走远了,但他响亮的声音仍在我耳际回荡.Radios resound from every house.家家户户传出收音机的广播声.The hills resound with music.乐曲声响彻山谷....
The performance of backlight affects LCD � � s display quality directly.背光源是液晶显示(LCD)的核心组件之一,其性能直接影响着LCD的 显示质量.Since they emit light directly , OLED displays do not need a backlight.由于也是自身发光, OLED显示器 可以不用背光灯.Backlight ( ...