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ratio of survival
ratio of tea polyphenols to amino acids
ratio of the circumference of a circle to its diameter
ratio of transportation accident
ratio of wool yield to liveweight
ratio of yield point to plastic viscosity
ratio paper
ratio parameter
ratio programming
ratio resistor
ratio scale
ratio scaling
ratio set
ratios of juveniles in the catch
ratio standards of DC voltage
ratio statistic
ratio test
ratio transformation
ratio up to the standard of water quality
ratmouth barbel
Ratnamati
Ratnapura
Ratner
ratoon banana
ratoon cutter
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