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【简答题】
某计算机CPU的主频为4 MHz，各类指令的平均执行时间和使用频度如表9．1所示。试计算该机的速度(单位用MIPS表示)。若上述CPU芯片升级为6 MHz，则该机的速度又为多少?
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反馈参考答案：
举一反三
【简答题】下列对账工作中，不属于账账核对的有（ ）。
【单选题】What is the main purpose of DGPS?
A.
Improve positioning accuracy
B.
Decrease positioning accuracy
C.
Reduce operational cost
D.
I don't know
【简答题】Once there were two brothers. They were very good to each other. They were half brothers because the elder brother’s mother was dead, and then his father married again. The stepmother （继母）was not kind...
【简答题】The two brothers look very much _____. A) alike B) like C) likely D) likewise
【多选题】下列对账工作中,属于账账核对的有
A.
记账凭证与原始凭证核对
B.
现金日记账与现金总账核对
C.
总账账户与所属明细账户的核对
D.
银行存款日记账与银行对账单的核对
E.
会计部门的财产物资明细账与财产物资保管.使用部门明细账的核对
【单选题】What is main purpose of the passage（）
A.
To outline contrasting types of economy.
B.
To explain the science of economics.
C.
To argue for the superiority of one economics.
D.
To compare barter and money exchange markets.
【多选题】下列对账工作中,属于账账核对的有
A.
银行存款日记账与银行对账单的核对
B.
总账账户与所属明细账户的核对
C.
应收款项明细账与债务人账项的核对
D.
会计部门的财产物资明细账与财产物资保管、使用部门明细账的核对
【多选题】下列对账工作,属于账账核对的有
A.
总分类账与序时账核对
B.
总分类账与所属明细分类账核对
C.
会计部门存货明细账与存货保管部门明细账核对
D.
财产物资明细账账面余额与财产物资实有数额核对
【单选题】The two brothers carried a ______ bed into the room.
A.
double
B.
deal
C.
slight
D.
opposite
【简答题】What is main purpose of insurance?
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