二.立即数直接传送给段寄存器 MOV AX. 200H 3. MOV DS, 200H MOV DS. AX MOV BX, 100H MOV DS. 800H MOV AX. 800H MOV[400H], BX MOV DS, AX 三.两个操作数均为存储器 4. MOV AX 200H MOV DS, AX MOV AX 800H MOV ES, MOV ES:|400H],[100H MOV AX, 100H MOV ES: 400H], AX二. 立即数直接传送给段寄存器 三. 两个操作数均为存储器 4. MOV AX, 200H MOV DS, AX MOV AX, 800H MOV ES, AX MOV ES:[400H], [100H] 3. MOV DS, 200H MOV BX, [100H] MOV DS, 800H MOV [400H], BX MOV AX, 200H MOV DS, AX MOV AX, [100H] MOV ES:[400H], AX MOV AX, 800H MOV DS, AX