In early English letters, P.S. was usually used to supplement information. P.S. is the abbreviation of English Post Scripts, which means postscript and postscript. Now, as long as it is a supplementary explanation, there is no special provision for writing, and it can generally be written as ps.
In addition, PS is the abbreviation of photoshop, an image processing software developed and distributed by Adobe Systems.
Extended data:
Other meaning with the abbreviation "PS":
1, personal statement and personal profile (PS); Should be written when applying for a degree);
2. Sony game consoles: play station is abbreviated as PS2, PSP, PS3 and PS4； in turn;
3. Acronym of Chinese Pinyin for fear of death;
4. The Chinese Pinyin abbreviation of the hero Pan Sen in the online game League of Legends;
5.PS = Pacific Southwest Airlines [USA];
6. Passenger ships;
7. Performance standards Performance standards;
8. Permanent Secretary [English];
9. British Pharmaceutical Society;
10, Institute of Linguistics and Literature [English];
1 1, physical science, physical science;
12, picket ship (radar) sentry ship;
13, Study on Planning Learning Scheme;
14, plastic surgery;
15, switch point
17 polarization sounder;
18, polystyrene;
19, power supply;
20. Press secretary;
2 1, pressure switch pressure switch;
22. Prestressed prestress;
23, process specification operation instruction;
24, process storage operation [work] memory;
25, procurement specification procurement instructions;
26. Product Standard Product Standard (NBS);
27, programming system programming system;
28. Propellant supply;
29. Proton synchrotron;
30. Public safety is safe;
3 1, public service public enterprise;
32. Cable switch;
33. Pulse shaper pulse generator; Pulse forming circuit;
34, performance state physical condition.