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[软技能] 第431天 什么是物理像素和逻辑像素? #2540

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haizhilin2013 opened this issue Jun 19, 2020 · 2 comments
Open

[软技能] 第431天 什么是物理像素和逻辑像素? #2540

haizhilin2013 opened this issue Jun 19, 2020 · 2 comments
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@haizhilin2013
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第431天 什么是物理像素和逻辑像素?

#1022

3+1官网

我也要出题

@haizhilin2013 haizhilin2013 added the 软技能 软技能 label Jun 19, 2020
@zhaofeipeter
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逻辑像素:也叫“设备独立像素”(Device Independent Pixel,DIP),可以理解为反映在CSS/JS程序里面的像素点,也就是说css像素是逻辑像素的一种。

物理像素:设备屏幕实际拥有的像素点,屏幕的基本单元,是有实体的。

@liuchenyang0515
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