
1) ROTC relative
Found on
https://www.crosswordclues.com/clue/ocs
[television] OCS or previously known as Orange Cinéma Séries is a series of dedicated movie channels operated by Orange S.A. The five channels launched on November 13, 2008 as part of the company`s new direct-to-home satellite service. OCS is a TV package, available from Bouygues Telecom, CanalSat, Numericable, Orange TV, SFR and Tahiti N...
Found on
http://en.wikipedia.org/wiki/OCS_(television)

Old ChipSet. The original Amiga graphics hardware, found in the original A500, A1000 and A2000 systems.
Found on
http://www.amigahistory.co.uk/o.html

On-Card Sequencer
Found on
http://www.encyclo.co.uk/visitor-contributions.php

abbreviation: outer continental shelf
Found on
http://www.encyclo.co.uk/visitor-contributions.php

Officer Candidate School
Found on
http://www.translationdirectory.com/glossaries/glossary125.htm

Outer Continental Shelf (oil)
Found on
http://www.translationdirectory.com/glossaries/glossary136.htm

Opportunity Charge Station
Found on
http://www3.sympatico.ca/dhaughey/j1930.htm

(CONTROL SYSTEMS GLOSSARY) Open Control System. This term is sometimes used to emphasise the lack of proprietary architecture. ABB include the term in their DCS brandname, Advant OCS.
Found on
https://www.encyclo.co.uk/local/20479

Outer Continental Shelf, a term used primarily in the U.S. for the offshore areas under federal jurisdiction.
Found on
https://www.encyclo.co.uk/local/20857

Organic coated sheet
Found on
https://www.steelonthenet.com/files/glossary-5.html
No exact match found.