男,75岁,急性心梗,查血压80/60mmHg,中心静脉压1.96kPa (20cm

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问题:

男,75岁,急性心梗,查血压80/60mmHg,中心静脉压1.96kPa (20cmH2O),应首先采取哪项措施

A.应用速尿

B.应用西地兰

C.应用激素

D.继续观察

E.适当补液

考点:临床执业医师临床执业医师95
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胃液尿素定量,用于检查 ()

A.胃蛋白酶

B.胃壁细胞数量

C.胃主细胞数量

D.八叠球菌

E.幽门螺旋杆菌

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新生儿丹毒称

A.赤游丹

B.抱头火丹

C.流火

D.内发丹毒

E.腿游风

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国际间接投资是指一个国家的企业或个人对另一国家的企业部门进行的投资。 ( )

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Computer programmer David Jones earns £35,000 a year designing new computer games, yet he cannot find a bank prepared to let him have a check card. Instead, he has been told to wait another two years, until he is 18.

The 16-year-old works for a small firm in Liverpool, where the problem of most young people of his age is finding a job. David’s firm releases two new games for the expanding home computer market each month.

But David’s biggest headache is what to do with his money. Despite his salary, earned by inventing new programs within fight schedules, with bonus payments and profit-sharing, he cannot drive a car, take out a mortgage, or obtain credit cards.

He lives with his parents in their council house in Liverpool, where his father is a bus driver. His company has to pay £150 a month in taxi fares to get him the five miles to work and back every day because David cannot drive.

David got his job with the Liverpool-based company four months ago, a year after leaving school with six O-levels and working for a time in a computer shop. "I got the job because the people who run the firm knew I had already written some programs," he said. "I suppose £35,000 sounds a lot but actually that’s being pessimistic. I hope it will come to more than that this year." He spends some of his money on records and clothes, and gives his mother £20 a week. But most of his spare time is spent working.

"Unfortunately, computing was not part of our studies at school," he said. "But I had been studying it in books and magazines for four years in my spare time. I knew what I wanted to do and never considered staying on at school. Most people in this business are fairly young, anyway." David added, "I would like to earn a million and I suppose early retirement is a possibility. You never know when the market might disappear.\

Why does David think he might retire early()

A. You have to be young to write computer programs.

B. He wants to stop working when he is a millionaire.

C. He thinks computer games might not always sell so well.

D. He thinks his firm might go bankrupt.

题型:单项选择题

下列哪些情况下会造成飞机的重着陆().

A:飞机单主起着陆。

B:飞机着陆重量过大。

C:飞机着陆是机头抬头使两主起着陆。

D:飞机着陆是垂直速度过大。

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