若某分页管理的虚拟存储器共有8个页面,每页为1024个字节,实际主存为4096个字节

题型:单项选择题

问题:

若某分页管理的虚拟存储器共有8个页面,每页为1024个字节,实际主存为4096个字节,采用页表法进行地址映像。若页表的内容如表所示,则虚拟地址1023所对应的主存实地址为()。

某分页管理系统的页表

虚页号 1 2 3 4 5 6 7

实页号 1 2 3 2 1 0 0

装入位 1 0 0 1 0 1 0

A.656

B.1023

C.2047

D.4095

考点:计算机软件水平考试中级数据库系统工程师中级数据库系统工程师上午试题
题型:单项选择题

下述哪项不属于溶栓治疗的并发症()

A.梗死灶继发出血

B.再灌注损伤

C.再闭塞

D.血管痉挛

E.脑水肿

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不会引起γ球蛋白升高的是()

A.慢性肝炎

B.结缔组织病

C.肾病综合征

D.骨髓瘤

E.原发性巨球蛋白血症

题型:单项选择题
What’s the secret of success? Is it having loads of money? Good luck? Great
teeth?
Sure, cash, luck, and a nice 36 can’t hurt. But many social scientists agree that what successful people have in common is this: They were 37.
There’s George Washington, the top general of America’s troops in the Revolutionary War, who lost two huge 38 and was nearly fired. 39 Steve Jobs, who developed a lot of failed products---and even got fired from Apple---before 40 to change the world with the iPod, iPhone, and iPad.
The 41 goes on: From Katy and Hall of Fame (名人堂)basketball legend Michael Jordan to Glee(欢乐合唱团 ) star Chris Colfer, the majority of today’s most successful people were 42 losers. They were dropped from record labels, 43_from basketball teams, or bullied in school. They felt humiliated, lost and 44.
But they eventually figured out how to move forward. And that is the key skill: the 45 to dust yourself off and try again. And again. Experts call this resilience(复原力  )---being able to 46 from setbacks. This is what turns losers into winners. Experts say that in terms of future success, resilience is more important than brains or talent. So 47 you fail a test or strike out at bat or sing off-key, don’t give up. 
小题1:
A.giftB.smileC.healthD.habit
小题2:
A.successesB.failuresC.talentedD.disabled
小题3:
A.battlesB.selectionsC.quarrelsD.arguments
小题4:
A.He’sB.It’sC.There’sD.They’re
小题5:
A.doingB.leadingC.applyingD.returning
小题6:
A.storyB.paperC.researchD.list
小题7:
A.at a timeB.at one timeC.at timesD.at which time
小题8:
A.cutB.putC.thrownD.taken
小题9:
A.promisingB.happyC.hopelessD.hopeful
小题10:
A.disability B.abilityC.forceD.desire
小题11:
A.comeB.resignC.recoverD.keep
小题12:
A.by the timeB.next timeC.beforeD.until
题型:单项选择题

“钟山风雨起苍黄,百万雄师过大江。虎距龙盘今胜昔,天翻地覆慨而慷。宜将剩勇追穷寇,不可沽名学霸王。天若有情天亦老,人间正道是沧桑。”是毛 * * 在解放军占领什么地方后所作的诗()

A、北京

B、南京

C、上海

D、武汉

题型:单项选择题

My ship is equipped()automatic hatch covers.

A.with

B.by

C.on

D.in

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