Operating systems provide __________ between users and the computer．
A: a link
B: an interface
C: devices
D: applications
A: a link
B: an interface
C: devices
D: applications
举一反三
- The Engine Interface Control Unit () handles the interface to ______ and<br/>Hydraulic Power Supply (). A: internal systems B: external systems C: control systems D: operating systems
- The kernel is defined as: A: The graphical user interface on top of the operating system B: The glue between the hardware and applications C: The software libraries needed to run the system D: All of the above
- Embedded operating systems are designed to be used in embedded computer systems.
- Operating systems for mobile devices generally are as fully-featured as those made for desktop or laptop computers.
- 1.______ operating systems control a single desktop or laptop computer. A: Network B: Real-time C: Stand-alone D: Embedded