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佳木斯大学语言治疗学
下边各编码中( )是正确的奇校验编码。
·01001011
·10010110
·10010001
·10101001
一条指令操作数的有效地址E=A(A为指令地址码给出的形式地址),它采用的是( )寻址
·寄存器寻址
·直接寻址
·寄存器间接寻址
·变址寻址
下面( )不是用一些ACC代替指令字中的地址码字段后的好处。
·可扩大指令的寻址范围
·可缩短指令字长
·可减少访存次数
·缩短操作码长度
浮点加减运算中的“对阶”过程,应按( )看齐的原则,目的是保持尾数仍为纯小数。
·大阶向小阶
·小阶向大阶
·负阶向正阶
·以上都不对
响应外部中断的过程中,中断隐指令完成的操作,除关中断和保护断点外,还应包括( )。
·开中断
·保存通用寄存器的内容
·形成中断服务程序入口地址并送PC
· 以上都不对
CPU中的程序计数器(PC)中存放的是 。( )
·指令
·指令地址
·操作数
·操作数地址
转移指令功能是当转移时将指令中的地址码送入( )。
·PC
·地址寄存器
·累加器
·ACC
地沟油治理政策的出台划定了地沟油治理的重要领域,其中不包括( )。
·学校食堂
·火锅店
·酒店
·小餐馆
He was pleased to have the（）to hear such a fine musiciaplay his favorite piece of music.
·fate
·possibility
·occasion
·opportunity
To find a job, you may look at()
·newspapers
·professional magazines
·professional magazines
·all of above
What defense did his counsel（）ithe trial
·set out
·set about
·set in
·set up
The most important issue iinternational trade is _________.
·how to get your price lower
·how to give concession
·how to provide better service
·how to seek clients
The show _______ by the time we arrive at the theatre.
· has started
· will start
· starts
·will have started
It is only ithe most difficult circumstances _______ a man.s abilities are fully tested.
· iwhich
· where
· when
·that
By "SWOT", it means a firm must be aware of its _______and weaknesses, andthe _______and threats it faces ithe market place.
·stresses, opportunities
·stresses, options
·strengths, opportunities
·strengths, options
·01001011
·10010110
·10010001
·10101001
一条指令操作数的有效地址E=A(A为指令地址码给出的形式地址),它采用的是( )寻址
·寄存器寻址
·直接寻址
·寄存器间接寻址
·变址寻址
下面( )不是用一些ACC代替指令字中的地址码字段后的好处。
·可扩大指令的寻址范围
·可缩短指令字长
·可减少访存次数
·缩短操作码长度
浮点加减运算中的“对阶”过程,应按( )看齐的原则,目的是保持尾数仍为纯小数。
·大阶向小阶
·小阶向大阶
·负阶向正阶
·以上都不对
响应外部中断的过程中,中断隐指令完成的操作,除关中断和保护断点外,还应包括( )。
·开中断
·保存通用寄存器的内容
·形成中断服务程序入口地址并送PC
· 以上都不对
CPU中的程序计数器(PC)中存放的是 。( )
·指令
·指令地址
·操作数
·操作数地址
转移指令功能是当转移时将指令中的地址码送入( )。
·PC
·地址寄存器
·累加器
·ACC
地沟油治理政策的出台划定了地沟油治理的重要领域,其中不包括( )。
·学校食堂
·火锅店
·酒店
·小餐馆
He was pleased to have the（）to hear such a fine musiciaplay his favorite piece of music.
·fate
·possibility
·occasion
·opportunity
To find a job, you may look at()
·newspapers
·professional magazines
·professional magazines
·all of above
What defense did his counsel（）ithe trial
·set out
·set about
·set in
·set up
The most important issue iinternational trade is _________.
·how to get your price lower
·how to give concession
·how to provide better service
·how to seek clients
The show _______ by the time we arrive at the theatre.
· has started
· will start
· starts
·will have started
It is only ithe most difficult circumstances _______ a man.s abilities are fully tested.
· iwhich
· where
· when
·that
By "SWOT", it means a firm must be aware of its _______and weaknesses, andthe _______and threats it faces ithe market place.
·stresses, opportunities
·stresses, options
·strengths, opportunities
·strengths, options