opening-up system

• 开放系统

opening-up system的用法和样例：

例句

1. The case erector incorporates the dual-opposing vacuum case-opening system.
   案件竖整合双真空情况下反对开放系统。
2. Is the Open System Architecture for Controls within Automation Systems.
   是自动化系统内部控制的开放系统体系。