多用户操作系统的英文

例句与用法

1. A generalized database management and multi - user operating system designed for the business environment
   一种为商业环境而设计的通用数据库管理和多用户操作系统。
2. The reality is that infrastructure software products , such as j2ee application servers , have not yet reached the maturity level of multi - user operating systems
   事实是，基础设施软件产品（如j2ee应用服务器）尚未达到多用户操作系统的成熟水平。