The meaning of the Acronym CR is...

CR is

• Command Response
• Create And Replace

More Meanings For CR:

• Chromium
• Cyclotron Resonance
• Comfortable Runabout
• Communications Range
• Columbia River
• Centralized Remapping
• Curvature Radiation
• Core Requirement
• Collection Research
• Class Rating
• Compression Ratio
• Constraint Rules
• Cauchy Riemann
• Cumulative Ranking
• Conserved Region

CR is also in:

• Chemistry
• Electronics
• Geology
• Mathematics
• Physics
• Universities