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汉语拼音：xiàng sù

在图像处理中，要把连续图像取样为离散图像，也即数字化和量化才能进行处理，取样点便称作像素”。以灰度级别来表征。

• I wonder how much she actually heard and how much was garbled by my weak Wi-Fi, her beautiful face often contorted into a mess of pixels.

  我想知道她那边实际上听到的是什么样子，到底被我这里微弱的WiFi信号毁掉多少，正如她那美丽的脸庞经常变成一堆像素杂点一样。

• Well, computer graphics at its simplest is all about setting a color to a pixel on screen.

  计算机绘图最简单的地方在于只需要对屏幕是指定的像素设定一个颜色。

• Resolution is sometimes identified by the width and height of the image as well as the total number of pixels in the image.

  分辨率有时由一个图像的宽度和高度以及一个图像上总共的像素决定。

• The M8 really got me to where I could use my old gear, and it had enough megapixels to be as good as some film.

  M8让我可以继续使用我的老家伙，而且它像素够高，效果可和一些胶片媲美。

• The long answer is to scroll in steps of several pixels at a time; don't try to make scrolling perfectly smooth.

  而详细的答案是一个步骤里滚动数个像素，试要企图做出绝对平滑的滚动。

• In these new designs, half of the total pixels are arranged in a panchromatic checkerboard and used for luminance.

  在这新设计中，有总像素的一半是全色像素，用于亮度信息。

• The company said it has a two-megapixel camera, an electronic notepad, a media player and a battery life of 10 hours.

  华硕说，该产品配有200万像素的照相机、电子记事本、媒体播放器和续航时间达10小时的电池。

• Accurate to at least display pixel resolution, as can be seen when drawing (or writing characters) with a stylus.

  精度至少达到单个显示像素，用触笔时能看出来。

• The tertiary shapes are the tiny ships, and tiny lights along the surface of the tower, many of which are just a few pixels large.

  三级形在上图就是一些小飞船，巨塔表面的小灯光，很多这些三级形就是几个像素的大小。