Description: A designation consisting of one or more words that is permanently assigned to a class within a classification system; Name: class description
Description: description comprising one or more words allocated to a class within a class system; Name: description of class
Description: Ten times the logarithm to the base 10 of the ratio of the square of the sound pressure, p, to the square of a reference value, p0, expressed in decibels; Name: Sound pressure level