第五单元英语_在线真题试卷与模拟练习_第五单元英语_考试宝

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This container houses most of the electrical components for a computer system.

The most popular personal computer.

The mainboard or motherboard is also known as the:

How many bytes can a 32-bit-word computer access at one time?

In a personal computer system, the central processing unit is typically contained on
A single:

A type of multiprocessor chip that provides two or more

Separate and independent CPUs.提供两个或多个独立CPU的多处理器芯片

A type of memory that is volatile or loses its contents when

Power is turned off..断电时易失性或丢失内容的内存类型

System board component that provides a connection point for

Specialized cards or circuit boards.为专门的电路卡或电路板提供连接点的系统板组件

Provide connection points for chips.提供芯片的连接点

A type of memory that improves processing by acting as a

Temporary high-speed holding area between the memory and the

CPU.一种通过作为临时高速保持区域来提高处理能力的存储器在内存和CPU之间。

A type of memory that provides a combination of features of

RAM and ROM.一种提供RAM和ROM功能组合的存储器。

Another name for a network adapter card.网络适配器卡的另一个名称

This bus connects the CPU to memory on the system board.此总线将CPU连接到主板上的内存上

This port can be used to connect many USB devices to the

System.此端口可用于将许多USB设备连接到系统

A socket for external devices to connect to the system unit.可连接到系统单元的外部设备的插座

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