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历年情况：分类专业英语

第6名在分类(所有一级分类)中占分值排名

45 题共考过题数

55% 错误率难度系数

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   2014年下半年
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第71题
选择题

In computing, a device driver (commonly referred to as simply a driver) is acomputer program that operates or controls a particular type of device that is attached to a computer. A driver provides (71) to hardware devices, enabling operating systems and other computer programs to access hardware functions without needing to know precise details of the hardware being used.

42%

   2014年下半年
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第72题
选择题

(72) occurs when a series of synchronization objects arc held in a preemptive system in such a way that no process can move forward。

46%

   2014年下半年
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第73题
选择题

Hardware interrupts are triggered by (73) outside the microcontroller.

47%

   2014年下半年
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第74题
选择题

An embedded device is a (74) that has been devised to perform some certain functions. It is dedicated to execute a particular task that might require processors that are powerftil.

41%

   2014年下半年
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第75题
选择题

The TCP/IP stack is a complete set of networking protocols. The OSI Model was meant to be a standardized way of connecting devices together, and most protocols have some direct correlation to the OSI Model. The OSI Model has 7 layers, the fourth layer is called (75).

54%

   2013年下半年
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第71题
选择题

Any computer, be it a large PC or a small embedded computer, is useless if it has no means to interact with the outside world. I/O communications for an embedded computer frequently happen over a bus called the (71).

47%

   2013年下半年
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第72题
选择题

Interrupt Service Routines (ISR) are the portions of the program code that handle the interrupt requests. When an Interrupt is triggered (either a hardware or software in:errupt), the processor breaks away from the current task, moves the (72) to the ISR, and then continues operation. When the ISR has completed, the processor returns execution to the previous location.

42%

   2013年下半年
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第73题
选择题

Conventionally, a computer consists of at least one processing element, typically a (73) and some form of memory.

52%

   2013年下半年
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第74题
选择题

The most well-known member of the ethemet protocol family is IEEE 802.11，otherwise known as (74).

51%

   2013年下半年
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第75题
选择题

A computer program, or just a program, is a sequence of (75 ),written to perform a specified task with a computer.

55%