What does OCS stand for?
OCS stands for "Orbit Control Subsystem"
How to abbreviate "Orbit Control Subsystem"?
"Orbit Control Subsystem" can be abbreviated as OCS
What is the meaning of OCS abbreviation?
The meaning of OCS abbreviation is "Orbit Control Subsystem"
What does OCS mean?
OCS as abbreviation means "Orbit Control Subsystem"
