| A special lab at the University of
Chicago is busy only {{U}} (26) {{/U}} It is a dream {{U}} (27)
{{/U}} where researchers are at work {{U}} (28) {{/U}} dreamers.
Their findings have concluded that{{U}} (29) {{/U}}dreams from three to
seven times each night, {{U}} (30) {{/U}} in ordinary life a person
may{{U}} (31) {{/U}}none or only one of his dreams. While the {{U}} (32) {{/U}}sleep, special machines {{U}} (33) {{/U}}their brain waves and eye movements as well as the body movements that{{U}} (34) {{/U}}the end of a dream. Surprisingly, all subjects {{U}} (35) {{/U}} soundly. {{U}} (36) {{/U}}say that a person usually fidgets(烦躁) before a dream. {{U}} (37) {{/U}}the dream has started, his body relaxes and his eyes {{U}} (38) {{/U}} more active, as if the curtain {{U}} (39) {{/U}} on a show. When the machine {{U}} A. objects B. experiments C. goals D. subjects [单项选择]第2次放射性131I治疗甲亢应在第一次治疗后
A. 6个月 B. 3～4个月后 C. 4～6个月 D. 2～3月内 E. 10～14天 [多项选择]下列各项目中，属于会计估计变更的有( )。
A. 将固定资产预计净残值率由10%改为3% B. 将坏账准备的计提比例由5%改为10% C. 将无形资产的摊销年限由10年改为5年 D. 将建造合同收入确认由完成合同法改为完工百分比法 [判断题]新架导线紧线时,先收紧并固定两边相导线,再固定中相开展导线作业。
A.正确 B.错误 [判断题] ( )工艺系统刚度定义为被加工表面法线上作用的切削分力与该方向刀具、工件的相对速度的比值。
A.正确 B.错误 [判断题]创伤急救时，外部出血立即采取止血措施，防止失血过多而休克。
A.正确 B.错误 [单选题]背景，或者说呈现和描述事物的方式是会影响我们的判断的，这就是“背景依赖”。具体来讲，背景包括（ ）。
Ⅰ.不同方案的比较
Ⅱ.事情发生前人们的想法
Ⅲ.问题的表述方式
Ⅳ.信息的呈现顺序和方式
A.Ⅰ.Ⅲ B.Ⅰ.Ⅱ.Ⅲ C.Ⅱ.Ⅳ D.Ⅰ.Ⅱ.Ⅲ.Ⅳ 我来回答: 提交
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