每个虚拟机都包括应用程序软件和支持中间件及操作系统。
Each virtual machine includes the application software and supporting middleware and operating system.
IRC客户机软件对所有的操作系统及便携设备可用。
IRC client software is available for every operating system, as well for portable devices.
一个软件在远程服务器上运行，保存这台PC服务器机的操作系统及应用软件的一个副本。
Software running on a remote server maintains a version of a PC's operating systems and applications.
应用推荐