Terms for subject Technology containing discrete random variables

English	Chinese
discrete random error	离散型随机误差
discrete random nonlinear system	离散随机非线性系统
discrete type random variable	离散型随机变量
discrete-valued random variable	离散值随机变量
random access discrete address	无规存取分立地址
random access discrete address	离散用户的随机使用
random access discrete address	任意选址