Windows中剪贴板是硬盘中一个临时存放信息的特殊区域。 A.正确 B.错误

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问题:

Windows中剪贴板是硬盘中一个临时存放信息的特殊区域。

A.正确

B.错误

考点:专升本考试计算机文化基础专升本(计算机文化基础)15
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安装社会信息采集系统的电脑任何人都可以操作。

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读某海域表层水温等值线图,回答1—3题。

1、图中≥30℃的区域南北最宽约为[ ]

A、560千米

B、870千米

C、1540千米

D、2090千米

2、图中甲地易形成[ ]

A、热带气旋

B、温带气旋

C、副热带高压

D、准静止锋

3、甲处形成的大气系统水平移动方向主要是[ ]

A、东南

B、西北

C、西南

D、东北

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People from East Asia tend to have more difficulty than those from Europe in distinguishing facial expressions--and a new report published online in Current Biology explains why.

Rachael Jack, University of Glasgow researcher, said that rather than scanning evenly

(均匀的) across a face as Westerners do, Easterners fix their attention on the eyes.

"We show that Easterners and Westerners look at different face features to read facial expressions," Jack said. "Westerners look at the eyes and the mouth in equal measure, whereas Easterners favor the eyes and neglect (忽略) the mouth."

According to Jack and her colleagues, the discovery shows that human communication of emotion is more complex than previously believed. As a result, facial expressions that had been considered universally recognizable cannot be used to reliably convey emotion in cross-cultural situations.

The researchers studied cultural differences in the recognition of facial expressions by recording the eye movements of 13 Western Caucasian and 13 East Asian people while they observed pictures of. expressive faces and put them into categories: happy, sad, surprised, fearful, disgusted, angry, or neutral. They compared how accurately participants read those facial expressions using their particular eye movement strategies.

It turned out that Easterners focused much greater attention on the eyes and made significantly more errors than did Westerners. "The cultural difference in eye movements that they show is probably a reflection of cultural difference in facial expressions," Jack said. "Our data suggest that whereas Westerners use the whole face to convey emotion, Easterners use the eyes more and mouth less."

In short, the data show that facial expressions are not universal signals of human emotion. From here on, examining how cultural factors have diversified these basic social skills will help our understanding of human emotion. Otherwise, when it comes to communicating emotions across cultures, Easterners and Westerners will find themselves lost in translation.

1. The discovery shows that Westerners ___________

A. pay equal attention to the eyes and the mouth

B. consider facial expressions universally reliable

C. observe the eyes and the mouth in different ways

D. have more difficulty in recognizing facial expressions

2. What were the people asked to do in the study?

A. To make a face at each other.    B. To get their faces impressive.

C. To classify some face pictures.   D. To observe the researchers' faces.

3. What does the underlined word "they" in Paragraph 6 refer to?

A. The participants in the study.

B. The researchers of the study.

C. The errors made during the study.

D. The data collected from the study.

4. In comparison with Westerners, Easterners are likely to ___________

A. do translation more successfully

B. study the mouth more frequently

C. examine the eyes more attentively

D. read facial expressions more correctly

5. What can be the best title for the passage?

A. The Eye as the Window to the Soul

B. Cultural Differences in Reading Emotions

C. Effective Methods to Develop Social Skills

D. How to Increase Cross-cultural Understanding

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男性,67岁。右下腹痛8,天伴呕吐,体温35.0℃脉搏120次/分,血压80/50mmHg(10.7/6.67kPa),神志不清,烦躁不安,全腹压痛、反跳痛,四肢冰冷、青紫呈花斑发绀,尿量<25ml/小时。3年前有陈旧性心肌梗死。考虑该病人是

A.心源性休克

B.低血容量性休克(中度)

C.低血容量性休克(重度)

D.感染中毒性休克(冷休克)

E.感染中毒性休克(暖休克)

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甩负荷对水轮发电机将产生怎样的后果?

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