Terms containing discrete variable

Subject	English	Portuguese
math.	bivariate distribution of two discrete variables	distribuição bidimensional discreta
math.	discrete random variable	variável aleatória discreta
IMF.	discrete variable	variável discreta
stat.	discrete variables	variáveis discretas
auto.ctrl.	discrete-time variable	variável de tempo discreto
auto.ctrl.	discrete-value variable	variável discreta