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电脑分辨率像素大小尺寸的关系

更新时间: 2020-10-26 00:00:00     

1、电脑分辨率一般用宽度方向的像素乘以高度方向像素数表示,如1280乘以760;

2、像素大小除可用宽度方向的像素乘以高度方向像素数表示外,也可以其乘出的结果表示,如1280乘以760等于998400,一般称一百万像素;

3、显示屏尺寸则一般用对角线的长度表示,如21寸显示器。

关键词: 电脑 分辨率 大小 尺寸 关系

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