A.120.112.87.22 B.www.qq.com C.256.112.87.22 D.http://166.112.87.22/index.htm
A.41H,42H B.42H,41H C.62H,61H D.61H,62H
A.3FH B.4BH C.24H D.F3H
A.測試AL是否等于02H B.測試AL第2位狀態(tài) C.測試AL第1位狀態(tài) D.將AL與02H單元的各位進(jìn)行測試
A.3FH B.0FH C.34H D.F3H
A.125 B.151 C.327 D.653
可屏蔽中斷申請輸入端
A.單步中斷 B.溢出中斷 C.NMI D.除零中斷
A.19.6mv B.4.9mv C.9.8mv D.39.2mv
A.1011011B B.+1011011B C.11011011B D.01011011B