Early LCDs were also slow at switching their "pixels" (picture elements) on and off, making moving images appear as smeared objects.
早期的液晶显示器在切换像素时也很缓慢，无法清晰地显示移动的影像。
All that a camera-equipped computer "sees" is lots of picture elements, or pixels.
一台装备有摄像头的计算机所“看”到的一切只是一大堆图像元素，或者说是像素。
The picture elements across a line are converted to the video signal and low-pass filtered with an electrical filter .
沿着一条直线的图象象素被转换成视频信号，然后由一个电子滤波器进行低通滤波。
Consequently, the measuring accuracy will no longer be restrained by the center-to-center distance of the picture elements.
因而，衍射测径的精度不再受CCD像元中心距大小的限制。
Consequently, the measuring accuracy will no longer be restrained by the center-to-center distance of the picture elements.
因而，衍射测径的精度不再受CCD像元中心距大小的限制。
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