当刺激多次重复出现时，婴儿好像已经认识了它，表现出和新异刺激不同的反应。这是（） A 发布时间：2018-02-27 08:47 │ 来源：www.tikuol.com 题型：单项选择题 问题： 当刺激多次重复出现时，婴儿好像已经认识了它，表现出和新异刺激不同的反应。这是（）A.条件反射B.重学记忆C.习惯化D.有意记忆
题型：单项选择题 选择下列句子完成下面对话。A. I will watch it.B. What are you doing?C. I'd rather watch some other programs.D. Don't worry.E. How was your science exam?F. Which teams are playing?G. Is there a footbal match on TV tonight?Richard: Hi, Simon _______ (1) Simon: Not too good. Richard: Well, the term exam is always more difficult. _______ (2) You'll certainly do Better next time. Simon: But unluckily, I've never done well in the science exam. Richard: Come on, Simon! Let's talk about the football match tonight. It is much more interesting. Simon: ________ (3) Richard: Yes. It's between the Chinese team and the Japanese Team. Simon: Er … ________ (4) Richard: Why? Everybody knows you are a football fan. Simon: The Chinese team has always played badly in the important matches, just as I have done in the important exams. Richard: Well,I think the team is making good progress. ________ (5) 查看答案
题型：单项选择题 审计人员在应用属性抽样时必须做一系列决定。效率（efficiency）一词被用以描述任何影响样本规模的因素，效力一词用以描述统计抽样结果成为比真实总体误差率的更精确的估计的可能性。假设审计人员预计的控制失效比率为0.5％。审计人员要决定使用90％还是95％的置信水平，以及将再容忍控制失效率设定为3％还是4％。以下哪一项关于属性抽样的效率与效力的命题是正确的？（）A.将置信水平降低到90％，且将可容忍的控制失效降低到3％将导致效率和效力的提高B.将可容忍的控制失效率从4％降低到3％将提高审计效率C.增加置信水平到95％，且降低可容忍控制失效率到3％将提高审计效力D.增加置信水平到95％将提高审计效率 查看答案