汉字代码体系中处于人机界面,支持汉字输入的代码为 (9) 。
A.区位码
B.输入码
C.交换码
D.地址码
参考答案:B
解析:
[分析]: 请参考库中模拟41上午试题3的分析。
— A robot dog provides you with unconditional love, gentleness and undemanding attention.
— _____ Does it do what every small dog is supposed to do? [ ]
A. That's reasonable advice.
B. Isn't it a good idea.
C. Do you think so?
D. I can't agree more.
有机磷杀虫药中毒时烟碱样表现
A.出汗多
B.瞳孔缩小
C.血压升高
D.肺水肿
E.腹泻