The meaning of the Acronym RCS is...

RCS is

• Reaction Control Sub-system
• Reaction Control System

More Meanings For RCS:

• Revision Control System
• Resource Control System
• Remote Cache Server
• Revision Control System
• RPG Creation System
• Real Communication Solution
• Radio Cluster Server
• Revision Control System
• Reactive Chemical Species
• Revision Control System
• Relative Configuration Space
• Relational Calculus Subset
• Real Compton Scattering
• Rensselaer Computing System
• Red Cherry Shrimp

RCS is also in:

• Chemistry
• Electronics
• Food
• General
• Mathematics
• Networking
• Physics
• Software
• Telecom
• Universities
• Unix Commands