患者,男性,35岁,反复上腹部疼痛6年,多于每年秋季发生,疼痛多出现于餐前,进餐后可

题型:单项选择题 案例分析题

问题:

患者,男性,35岁,反复上腹部疼痛6年,多于每年秋季发生,疼痛多出现于餐前,进餐后可缓解,近2日疼痛再发,伴反酸。体检发现剑突下压痛,HB105g/L,粪便隐血(+++)。

应首先采取哪项治疗()。

A.紧急输血

B.6-氨基己酸静脉滴注

C.质子泵抑制静脉滴注

D.生长抑素静脉滴注

E.血管加压素静脉滴注

F.生长抑素微量泵入

考点:消化内科专业实践能力消化内科专业实践能力题库
题型:单项选择题 案例分析题

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     Working from home is more and more popular as a means of escaping the ninetofive office life.Why do you work under the eye of your boss when you can work in front of the TV in your slippers?Armed with

all the necessary things-telephone, computer, email and fax, many workers believe they can work as

effectively as their colleagues in the office.Being able to work wherever you like:from a busy city to a

village, and not having to stand the daily things, make working from home an attractive choice.If you wish, you can even work on a river boat.

     So what will become of the office tomorrow?It is possible that many could go into computer space

creating a new wave of virtual(虚拟的) offices.To minimize office in innercity areas, companies will have a work force made up of a network of home workers linked by an advanced communication and

information system.A central processing computer would be controlled by the manager who sends out

work schedules and oversees(监视) the activity of each employee.

     A video screen would be created, as the need for email or telephone becomes greater.Seeing the

mood and expressions of work colleagues, managers would have the ability to view several employees at

once on their screen.Employees would be encouraged to feed any information that may be useful to fellow workers into the computer to make the company work more effectively.As the company's lifeblood, the

computer would contain a record of all conversations and communication for future reference and hold

secret information such as accounts in password(口令) protected areas.

1. The passage is mainly about ________.

A. the importance of working in the future

B. how to escape your office

C. how to work with a computer

D. virtual offices in the future

2. According to the passage, which of the following things is NOT necessary for a virtual office?

A. A manager.  

B. An office building.

C. A telephone.  

D. A central processing computer.

3. Which of the following is an advantage of a virtual office?

A. There aren't strict time limits.

B. Employees aren't overseen by the manager.

C. Employees needn't see each other every day.

D. Fewer employees are needed in every company.

4. From the passage we can learn that ________.

A. a computer is the only necessary thing in a virtual office.

B. in a virtual office, all information is open to workers.

C. managers can observe their employees in a virtual office.

D. the number of employees will be smaller in a virtual office.

题型:单项选择题 案例分析题

凸轮机构不适用于在以下哪种场合工作?()

A.需实现特殊的运动轨迹

B.传力较大

C.多轴联动控制

D.需实现预定的运动规律

题型:单项选择题 案例分析题

在CIF条件下,货物意外灭失的风险在何时何地从卖方转移到买方()

A.在卖方将货物交给承运人时

B.在装运港越过船舷时

C.在卸货港越过船舷时

D.如果是在途货物的话,自买卖合同签订之时

题型:单项选择题 案例分析题

下列属于文化传播的途径的是()

①客家先民从中原迁到岭南

②奥运火炬传递

③当今世界频繁的经济贸易往来

④大众传媒

A.①②④

B.②③④

C.①②③

D.①②③④

题型:单项选择题 案例分析题

印在竹板上的挂历

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