Grid Object Specification 栅格对象描述

object specification report 产业商品规格型号汇报

Object Class Specification 对象类规范

Parallel Object-Oriented Specification Language 并行描述语言 ; 对象的并行描述语言

object constraint language specification 对象约束语言规约

object type specification 对象类型规范

Object Material Specification 物件质地规格

object-oriented specification 面向对象的形式化规格说明

COSS Common Object Services Specification 公共对象服务规范