血胸病人行胸腔闭式引流,考虑拔管时,24小时引流量应()。 A. B. C. D.

题型:单项选择题 A1/A2型题

问题:

血胸病人行胸腔闭式引流,考虑拔管时,24小时引流量应()。

A.<100ml

B.<70ml

C.<50ml

D.<30ml

E.<10ml

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(),即《质量管理体系基础和术语》,奠定了理论基础,具有重要的地位。

A.ISO 9000:2005

B.ISO 9001:2008

C.ISO 9004:2009

D.ISO 19011:2002

题型:单项选择题 A1/A2型题

一个长方形操场周长是348米,宽是69米,它的面积是多少平方米?

题型:单项选择题 A1/A2型题

中 * * 党对我国建设社会主义道路的一次成功探索是( )

A.中共八大在正确分析社会矛盾的基础上提出党和人民的主要任务

B.中共八大二次会议通过“多快好省”地建设社会主义的总路线

C.发起“大跃进”和人民公社化运动

D.发动“ * * ”

题型:单项选择题 A1/A2型题

中国人()第一次开始远洋航行的壮举。

题型:单项选择题 A1/A2型题

Proper arrangement of classroom space is important to encouraging interaction. Most of us have noticed how important physical setting is to efficiency and comfort in our work. College classroom space should be designed to encourage the activity of critical thinking. We may be approaching the twenty-first century, but step into almost any college classroom and you step back in time at least a hundred years. Desks are normally in straight rows, so students can clearly see the teacher but not all their classmates. The assumption behind such an arrangement is obvious. Everything of importance comes from the teacher.
With a little imagination and effort, unless desks are fixed to the floor, the teacher can correct this situation and create space that encourages interchange among students. In small or standard-size classes, chairs, desks, and tables can be arranged in a variety of ways. The primary goal should be for everyone to be able to see everyone else. Larger classes, particularly those held in lecture halls, unfortunately, allow much less flexibility.
Arrangement of the classroom should also make it easy to divide students into small groups for discussion or problem-solving exercises. Small classes with movable desks and tables present no problem. Even in large lecture halls, it is possible for students to turn around and form groups of four to six. Breaking a class into small groups provides more opportunities for students to interact with each other, think out loud, and see how other students’ thinking processes operate all essential elements in developing new modes of critical thinking. In courses that regularly use a small group format, students might be asked to stay in the same small groups throughout the course. A colleague of mine, John, allows students to move around during the first two weeks, until they find a group they are comfortable with. John then asks them to stay in the same seat, with the same group, from that time on. This not only creates a comfortable setting for interaction but helps him learn students’ names and faces.

The greatest advantage in allowing each student to find his own group might be that ______.

A. the teacher saves the trouble in doing that
B. learning is made comfortable in this way
C. the teacher can easily remember students’ names and faces
D. brighter students can help slower ones

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