| 释义 |
exception principle system
例外［异常］原则系统
An information system or data processing system which reports on situations only when actual results differ from planned results. When results occur within a normal range nothing is reported.
一种信息系统或数据处理系统,它只有当实际结果不同于预期结果时才报告状况。 当结果出现在正常范围内时,不作任何报告。 |