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【单选题】
指令系统中采用不同寻址方式的主要目的是( )。
A.
实现程序控制和快速查找存储器地址
B.
缩短指令长度，扩大寻址空间，提高编程灵活性
C.
可以直接访问主存和外存
D.
降低指令译码难度
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皮皮学刷刷变学霸
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【简答题】指出下列指令哪些是错误的,错在哪里 (1) MOV DL,AX (2) MOV 8650H,AX (3) MOV DS,0200H (4) MOV [BX],[1200H] (5) MOV IP,0FFH (6) MOV [BX+SI+3],IP (7) MOV AX,[BX][BP] (8) MOV AL,ES:[BP] (9) MOV DL,[SI][DI] (10) MOV AX,OFFSE...
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【单选题】Since the lineage of investigative journalism is most directly traceable to the progressive era of the early 1900's, it is not surprising that the President of the United States at the time was among ...
A.
John Bunyan's Pilgrim's Progress and one of its characters 'Muckrakers'
B.
its function of cleaning the dirt off the floor in public places
C.
its relentless exposures of political and social evils
D.
its indispensable status to the well-being of society
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【简答题】根据表中所列出的 CPU 内部寄存器及部分内存单元内容回答问题。 AX 0000H SP 0006H BX 0080H BP 0004H CX 0909H CS 2000H DX 0605H DS 4000H SI 0002H ES 4004H DI 1020H SS 4008H IP 0600H 存储器 40000H 00H 40001H 01H ... ... 4000FH 0FH 40010...
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【多选题】实施乡村振兴战略的总目标是农业农村现代化，总方针是坚持农业农村优先发展，总要求是（）、治理有效、生活富裕，制度保障是建立健全城乡融合发展体制机制和政策体系。
A.
产业兴旺
B.
生态宜居
C.
乡风文明
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【单选题】The population of the world is growing at a dangerous ______.
A.
step
B.
measure
C.
rate
D.
progress
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【判断题】当一条直线垂直于一个投影面时,必倾斜于另外两个投影面。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Since the lineage of investigative journalism is most directly traceable to the progressive era of the early 1900's, it is not surprising that the President of the United States at the time was among ...
A.
John Bunyan's Pilgrim's Progress and one of its characters 'Muckrakers'
B.
its function of cleaning the dirt off the floor in public places
C.
its relentless exposures of political and social evils
D.
its indispensable status to the well-being of society
查看完整题目与答案
【简答题】假定DS=2000H,ES=2100H,SS=1500H,SI=00A0H,BX=0100H,BP=0010H,数据变量VAL的偏移地址为0050H,请指出下列指令源操作数是什么寻址方式?源操作数在哪里?如在存储器中请写出其物理地址是多少? (1)MOV AX,0ABH (2)MOV AX,[100H] (3)MOV BX,[SI] (4)MOV AL,VAL[BX] (5)MOV...
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【单选题】建立健全()体制机制和政策体系,是实施乡村振兴战略的制度保障。
A.
城乡融合发展
B.
工农协调发展
C.
农业农村优先发展
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【简答题】枕先露时,胎心在 听取,臀先露时,胎心在 听取;肩先露时,胎心在 听取。
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【简答题】指出下列指令哪些是错误的,错在哪里 (1) MOV DL,AX (2) MOV 8650H,AX (3) MOV DS,0200H (4) MOV [BX],[1200H] (5) MOV IP,0FFH (6) MOV [BX+SI+3],IP (7) MOV AX,[BX][BP] (8) MOV AL,ES:[BP] (9) MOV DL,[SI][DI] (10) MOV AX,OFFSE...
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【单选题】Since the lineage of investigative journalism is most directly traceable to the progressive era of the early 1900's, it is not surprising that the President of the United States at the time was among ...
A.
John Bunyan's Pilgrim's Progress and one of its characters 'Muckrakers'
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its indispensable status to the well-being of society
查看完整题目与答案
【简答题】根据表中所列出的 CPU 内部寄存器及部分内存单元内容回答问题。 AX 0000H SP 0006H BX 0080H BP 0004H CX 0909H CS 2000H DX 0605H DS 4000H SI 0002H ES 4004H DI 1020H SS 4008H IP 0600H 存储器 40000H 00H 40001H 01H ... ... 4000FH 0FH 40010...
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【多选题】实施乡村振兴战略的总目标是农业农村现代化，总方针是坚持农业农村优先发展，总要求是（）、治理有效、生活富裕，制度保障是建立健全城乡融合发展体制机制和政策体系。
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B.
生态宜居
C.
乡风文明
查看完整题目与答案
【单选题】The population of the world is growing at a dangerous ______.
A.
step
B.
measure
C.
rate
D.
progress
查看完整题目与答案
【判断题】当一条直线垂直于一个投影面时,必倾斜于另外两个投影面。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Since the lineage of investigative journalism is most directly traceable to the progressive era of the early 1900's, it is not surprising that the President of the United States at the time was among ...
A.
John Bunyan's Pilgrim's Progress and one of its characters 'Muckrakers'
B.
its function of cleaning the dirt off the floor in public places
C.
its relentless exposures of political and social evils
D.
its indispensable status to the well-being of society
查看完整题目与答案
【简答题】假定DS=2000H,ES=2100H,SS=1500H,SI=00A0H,BX=0100H,BP=0010H,数据变量VAL的偏移地址为0050H,请指出下列指令源操作数是什么寻址方式?源操作数在哪里?如在存储器中请写出其物理地址是多少? (1)MOV AX,0ABH (2)MOV AX,[100H] (3)MOV BX,[SI] (4)MOV AL,VAL[BX] (5)MOV...
查看完整题目与答案
【单选题】建立健全()体制机制和政策体系,是实施乡村振兴战略的制度保障。
A.
城乡融合发展
B.
工农协调发展
C.
农业农村优先发展
查看完整题目与答案
【简答题】枕先露时,胎心在 听取,臀先露时,胎心在 听取;肩先露时,胎心在 听取。
查看完整题目与答案