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现有(DS)=2000H,(BX)=0100H,(SI)=0002H,(20100H)=12H,(20101H)=34H,(20102H)=56H,(20103H)=78H,(21200H)=2AH,(21201H)=4CH,(21202H)=0B7H,(21203H)=65H,说明下列指令执行后AX寄存器的内容。
(1)MOVAX,1200H
(2)MOVAX,BX
(3)MOVAX,[1200H]
(4)MOVAX,[BX]
(5)MOVAX,1100H[BX]
(6)MOVAX,[BX][SI]
(7)MOVAX,1100H[BX][SI]

油茶为江西的主要木本油料树种,面积和产量仅次于(),居全国第二位。 ["广西","福建","湖南","湖北"] 具有技术简便、费力不多、应用面广和资料全面的优点,且在我国广泛采用的计时观察方法是() ["测时法","写实记录法","工作日写实法","混合法"] 吉安市最近几年大力推广的果树有()。 ["遂川金桔","杨梅","苹果","井冈蜜柚"] 在计算机的基本部件中,运算器与控制器是系统的核心,称为()。 ["A.RAM ","B.ROM ","C.CPU ","D.CNC"] 江西乡土树种中有以下()针叶树。 ["杉树","马尾松","湿地松","樟树"]

现有(DS)=2000H,(BX)=0100H,(SI)=0002H,(20100H)=12H,(20101H)=34H,(20102H)=56H,(20103H)=78H,(21200H)=2AH,(21201H)=4CH,(21202H)=0B7H,(21203H)=65H,说明下列指令执行后AX寄存器的内容。
(1)MOVAX,1200H
(2)MOVAX,BX
(3)MOVAX,[1200H]
(4)MOVAX,[BX]
(5)MOVAX,1100H[BX]
(6)MOVAX,[BX][SI]
(7)MOVAX,1100H[BX][SI]

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