AGP应用于图形加速卡,即通常所称的显卡,下面关于其功能的叙述,其中错误的是____

题型:单项选择题

问题:

AGP应用于图形加速卡,即通常所称的显卡,下面关于其功能的叙述,其中错误的是______。

A.AGP为任务繁重的图形加速卡提供了一条专用的“快车道”

B.AGP以PCI为基础,但是有所增加和增强,在物理、电气和逻辑上独立于PCI

C.和PCI总线一样,AGP使总线能够支持多个插槽,多块显卡

D.如果AGP1X的传输速率为266MB/s,那么AGP4X可以达到1066MB/s

考点:计算机等级考试PC技术三级PC技术笔试70
题型:单项选择题

Hi , I’m tina . This is a photo of Class 18 . This class has twenty-five students ,twelve girls and thirteen boys . These are Amy and Bob . Amy is Bob’s sister . Amy is 12 and Bob is 13 . Amy likes English and math . Bob likes music . He has a CD collection . This is Bruce . He is 14 . He likes sports and he has a sports colletion . Jerry is a teacher . He is thirty-four years old . He likes blue ,black and green . Many of his clothes are in these colors . Do you know the relationship between Jerry and Bruce ? Aha ! Jerry is Bruce’s uncle . And you can call him at 0543-3617625 .

根据短文内容从A、B、C、D四个选项中选出正确的答案。

小题1:____ girls are in Class 18 .

A.12

B.13

C.24

D.25小题2:Bruce likes ______

A.sports

B.English

C.music

D.white小题3:The word “relationship” means_____ .

A.关系

B.性别

C.爱好

D.差异小题4: ____ and Bob are in a family .

A.Jerry

B.Amy

C.Bruce

D.Tina小题5: Jerry’s _______ is 0543-3617625 .

A.card number

B.telephone number .

C.bus number

D.schoolcard number

题型:单项选择题

图中的AB和CD是长度相同的两根镍铬合金线.用图示的装置可以探究导体电阻的大小跟______的关系.

题型:单项选择题

理发店、美容店空气中甲醛浓度的限值是

A.≤1mg/m3

B.≤0.3mg/m3

C.≤0.15mg/m3

D.≤0.12mg/m3

E.以上都不是

题型:单项选择题

优秀教师的人格特征有()。①获取成就的动机与欲望②严以律己,严以待人③对学生期望值极高④对教育教学具有高度的自我调节和完善能力。

A.①②

B.③④

C.①④

D.②③

题型:单项选择题

虽有病痛的症状和感觉,但未发现躯体病理改变的人,不应称为病人。

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