What does RIR stand for?
RIR stands for "Residual Impairment Ratio"
How to abbreviate "Residual Impairment Ratio"?
"Residual Impairment Ratio" can be abbreviated as RIR
What is the meaning of RIR abbreviation?
The meaning of RIR abbreviation is "Residual Impairment Ratio"
What does RIR mean?
RIR as abbreviation means "Residual Impairment Ratio"
