题目内容
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[主观题]
__________ as it was at such a time, his work attr
acted much attention.
A) Being published B) Published
C) Publishing D) To be published
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acted much attention.
A) Being published B) Published
C) Publishing D) To be published
A.指令长度固定,指令种类少
B.寻址方式种类尽量减少,指令功能尽可能强
C.增加寄存器的数目,以尽量减少访存次数
D.选取使用频率最高的一些简单指令,以及很有用但不复杂的指令