鉴别肝硬化和慢性缩窄性心包炎,最重要的体征() A.腹壁静脉曲张 B.颈静脉曲张 C

题型:单项选择题

问题:

鉴别肝硬化和慢性缩窄性心包炎,最重要的体征()

A.腹壁静脉曲张

B.颈静脉曲张

C.肝硬化

D.脾肿大

E.腹腔积液

考点:临床病理科住院医师心血管系统心血管系统题库
题型:单项选择题

收费年度审验的主要内容包括()。

A.收费机关是否有收费的权力

B.中央和省已经明令废止的收费项目是否已切实停止执行

C.收费收入是否按规定进行管理

D.实施收费的单位是否对被收费单位进行了有效管理或提供了相关服务

E.是否执行收费票据规定

题型:单项选择题

平平身高120厘米,青青比平平高10厘米,红红与青青的平均身高比平平高20厘米.红红身高______厘米.

题型:单项选择题

关于EDI的描述中,错误的是( )。

A.EDI可以实现两个或多个计算机应用系统之间的通信

B.EDI应用系统之间传输的信息要遵循一定的语法规则

C.EDI应用系统之间数据自动地投递和处理

D.EDI是电子数据处理EDP的基础

题型:单项选择题

A new study done by the Higher Education Quality Council of Ontario (HEQCO) shows that it doesn't make much of a difference that parents reward their children with cash for their better marks.

Many parents have offered cash to their children in the hope that it would improve marks and possibly raise their children's interest in achieving higher marks.

The study, conducted by researchers from the University of Toronto (UT) and the Massachusetts Institute of Technology (MIT) to learn more about the potential for financial encouragement as motivation for improved marks, involved first and second year students receiving financial aid in 2008-2009 at the University of Toronto Scarborough.

The top students participating in the study who said they were "very concerned" about having enough money to complete their degrees were to receive $100 for getting a grade of 70 per cent for each one-semester course, plus $20 for every percentage point beyond that.It was imaginable that a student could earn as much as $700 for achieving 100 percent in a course.

Harvey Weingarten, president and CEO of HEQCO said, "In its efforts to help disadvantaged students by exploring the idea of paying them to attend school, the Toronto District School Board (TDSB) is asking the same question many other districts are asking about how to improve student participation and performance.Our study and others to date indicate that this practice has little effect if any in those situations where it has been tested."

The authors of the study suggest that ineffective study habits may be a barrier to academic achievement and that the real problem may be more a lack of academic preparation than a lack of effort or motivation.They note that the availability of peer (同伴) advising does not appear to have helped greatly.They conclude that other potential avenues to improving performance, or other approaches of teaching, are needed at the high school and postsecondary levels.

小题1:If a student gets a grade of 85% in a course, he will get _____.

A.$100

B.$300

C.$400

D.$700小题2:The underlined words "this practice" in Paragraph 5 refer to _____.

A.improving student participation

B.seeking help from different districts

C.paying disadvantaged students to attend school

D.testing student performance in the same district小题3:The real problem with student participation and performance is most probably a lack of____.

A.academic preparation

B.effort or motivation

C.teaching methods

D.peer advising小题4:What is mainly discussed in the passage?

A.Many parents have offered cash to their children.

B.Many first and second year students receive financial aid.

C.Ineffective study habits lead to poor academic achievement.

D.Rewarding students with cash for good grades has little effect

题型:单项选择题

【背景资料】某新建智能化小区,设计有远程抄表系统,对水电气进行远程抄表。现进场施工。

请根据背景资料完成相应小题选项,选项类型根据各小题注明要求,把所选项在答题卡相应题号中填涂,在题本上答题无效!其中,判断题二选一(A.B选项),单选题四选一(A.B.C.D选项),多选题四选二或三(A.B.C.D选项);不选、多选、少选、错选均不得分。

住宅远程抄表系统由下列()部分组成。

A、基表

B、采集器

C、放大器

D、主站计算机

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