十进制数45用二进制数表示是
A.1100001
B.1101001
C.0011001
D.101101
参考答案:D
解析: 十进制数向二进制数的转换采用“除二取余”法。
This is _____ film I told you just now. Isn't it _____ interesting one?[ ]
A. the , the
B. a, a
C. the , an
D. a , the
串车提升有哪几种形式?