Fortune Telling Collection - Horoscope - What does px mean?

What does px mean?

Hehe, it means a lot. I'll choose some to see if it's what my friend needs.

1) network terminology

Military service center

Pinyin abbreviation for the nickname "crab" of "Cancer" in the twelve constellations.

2) English-Chinese dictionary

Military service center

Abbreviations.

American military welfare association

pixel

Abbreviations.

= Please exchange.

3) chemistry

Chinese name 1, 4- xylene

English name p-xylene, 1, 4- dimethylbenzene.

para-xylene

4) Computer language

Military service center

Px is the abbreviation of pixel, which is a pixel, not a unit of length in nature. Px is the smallest point in the picture, and the bitmap is made up of these points. 1024px is1024px. The simplest thing you can see is that the windows desktop property is 1024×768, which means there are 1024 points in the horizontal direction and 768 points in the vertical direction. Can anyone tell how long and big a "point" is? You can draw it very small or very big. If the point is small and the picture is clear, we call it "high resolution", otherwise it is "low resolution". Therefore, the size of the pixel will "change", which is the so-called "relative length".