例句與造句

1. Microsoft's handheld operating system, Window CE, has morphed into the PocketPC operating system and wins the award for most improved in the PDA class.
2. The 770, like all Nokia Internet Tablets, runs Maemo, which is similar to many handheld operating systems, and provides a " Home " screen the central point from which all applications and settings are accessed.
3. The N800, like all Nokia Internet Tablets, runs Maemo, which is similar to many handheld operating systems, and provides a " Home " screen the central point from which all applications and settings are accessed.
4. The N810, like all Nokia Internet Tablets, ran Maemo, which was similar to many handheld operating systems, and provided a " Home " screen  the central point from which all applications and settings were accessed.
5. It's difficult to find handheld operating system in a sentence. 用handheld operating system造句挺難的