An externally specified unit of work for the computing system from the stand- point of installation accounting and operating system control. A job consists of one or more job steps. 從計算站記帳和操作系統控制的角度看,一個作業通常指一個外部指定的任務單位。一個作業包含一個或多個作業步。
In batch or remote batch entry, a job or job step. 在批處理或遠程批處理輸入中的一個作業或作業步。