______ is an operating system for mobile devices based on the Linux kernel and Java.

What is a desktop environment? A: A collection of software making up a Linux-based operating system B: A program that runs as a background process C: A graphical subsystem on nearly all Linux systems D: A graphical user interface on top of the operating system

"be based on" = "be based upon".( )

The two types of social e-commerce are , . A: based on social platforms such as forums and communities B: based on weak relationships C: based on WeChat and other self-media D: based on strong relationship

Who claimed responsibility for the kidnapping A: An armed group based in India. B: Islamic rebels based in Kashmir. C: An armed group based in Pakistan. D: Islamic rebels based in Banglades

【单选题】Linux操作系统结构由( )组成。 A. Linux内核、Linux Shell、Linux文件系统、Linux命令 B. Linux内核、Linux Shell、Linux命令、Linux应用程序 C. Linux内核、Linux 命令l、Linux文件系统、Linux应用程序 D. Linux内核、Linux Shell、Linux文件系统、Linux应用程序

Chinese Horoscopes are not based on solar year. Instead, they are based on _______ year.

Credit card payment methods can be divided into ________. A: Payment based on SSL protocol B: Payment based on WAP protocol C: Payment based on HTTP protocol D: Payment based on SET agreement

Where is Ibas’s services based It has its services based in ______.

The static budget is based on the ________ level of output and the flexible budget is based on the ________ level of output.