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【单选题】
下列关于基本输入输出系统(BIOS)和CMOS存储器的叙述,错误的是______。(2009)
A.
CMOS存储器是的
B.
BIOS存放在ROM中,是非的
C.
CMOS中存放着基本输入输出设备的驱动程序及其设置参数
D.
BIOS是PC机软件最基础的部分,包含CMOS设置程序等
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【单选题】The views of Tony Williams and ABA on the outside investment are______.
A.
identical
B.
similar
C.
complementary
D.
opposite
【单选题】在偏序集 (D90, |) 中,{6, 15, 9}的GLB(B)=________。
A.
1
B.
2
C.
3
D.
6
【简答题】Birthdays are celebrated(庆祝)all over the world. Some ways to celebrate birthdays are rather similar from county to country:candles,cakes,and birthday wishes. But there are also different ways to celeb...
【单选题】Boys wear fashionable clothes. ______, some birds have bright feathers.
A.
Similar
B.
Similarity
C.
Similarly
D.
likely
【单选题】The word 'varieties' in the passage is closest in meaning to
A.
selections.
B.
ranges.
C.
similarities.
D.
types.
【单选题】Smoking is one of the ________causes of cancer,killing millions of people each year.
A.
major
B.
similar
C.
commercial
D.
chemical
【单选题】Of the two coats, I’d choose the red one, for I am ______ fond of it.
A.
familiarly
B.
specially
C.
similarly
D.
particularly
【单选题】This magazine is very ___ with young people,who like its content and style.
A.
familiar
B.
popular
C.
similar
D.
particular
【判断题】变频器无论 是 U/F 控制还是矢量控制都可以一拖多运行。
A.
正确
B.
错误
【单选题】在偏序集 ( D 90, |) 中 , {6, 15, 9} 的最大下界G LB( B )=________。
A.
3
B.
1
C.
6
D.
2
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