You write PS to introduce something that you add at the end of a letter after you have signed it. PS. Please show your friends this letter and the enclosed leaflet. picosecond. postscript a note written at the end of a letter, adding more information
CERN's Proton Synchrotron, which accelerated protons to its nominal energy of 25 GeV for the first time in 1959, it has since been upgraded to also accelerate heavy ions, leptons (electrons and positrons), and antiprotons It is now at the heart of CERN's accelerator complex
A printer language file which may be printed without opening the native application
Postscript file, for downloading to your local computer and printing To view or print postscript files, you will need to save the file to your local computer and then use Ghostview, Ghostscript, GS View, or some other postscript viewer
Adobe Systems Postscript isn't an image format, per se - it's a page description language, originally conceived so computers could send very accurate page descriptions to the then new high resolution laser printers You can save black and white or even color pictures as Postscript, but you'll end up with a very large file Postscript is not a very efficient format, but its advantage is all plain text - you can modify a Postscript file with any text editor, if you know what you're doing