行业观察人士认为，苹果此举其实是针对Android，配备这款操作系统的许多智能手机有很多功能与苹果广受欢迎的iPhone一样。
The move was seen by industry observers as an attack by proxy on Android, which powers touch-screen smart phones with many of the same features as Apple's popular iPhone.
Debian是一个多功能的操作系统，可作为台式机或服务器操作系统。
Debian is a multipurpose OS, which can be used as a desktop or server operating system.
1985年微软公司推出窗口Windows，一套给MS - DOS计算机使用的图形使用者界面(后来成长为操作系统)，许多功能和麦金塔相同。
In 1985 Microsoft Corp. introduced Windows, a GUI (which later grew into an operating system) that gave MS-DOS-based computers many of the same capabilities as the Macintosh.
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