机器数字长为8位(含1位符号位),当x=+100(十进制)时,其对应的二进制为________,[x]原=________,[x]反=________,[x]补=________,[x]移=________。
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设x为真值,x*为其绝对值,则等式[-x*]补=[-x]补________。
A. 成立
B. 不成立
It would be completely__________ (responsible)to use drugs on people that
had not been tested on animals.
The project is only__________ (theory)workable.
[x]补=11.000000,它代表的真值是_________。
A. +3
B. -1
C. -64