临床诊疗的医学道德原则中的最优化原则内容不包括()。 A.病痛最小 B.耗费最少 C

题型:单项选择题 A1/A2型题

问题:

临床诊疗的医学道德原则中的最优化原则内容不包括()。

A.病痛最小

B.耗费最少

C.安全度最高

D.寿命最长

E.疗效最好

考点:临床执业医师综合2009年临床执业医师考试真题第二单元
题型:单项选择题 A1/A2型题

女性生殖器官自然防御功能,下列哪项错误()

A. * * 的自净作用

B.子宫内膜周期性脱落

C. * * 前后壁紧贴

D.子宫颈黏液栓

E.宫颈分泌酸性黏液

题型:单项选择题 A1/A2型题

有一无色溶液,含有Na+、Ag+、Ba2+、Al3+、AlO2-、MnO4-、CO32-、SO42-中的许多种.取该溶液进行如下实验:

①取适量溶液,加入过量盐酸,有气体生成,并得到溶液.

②在①所得溶液中再加入过量的碳酸氢铵溶液,有气体生成,同时析出白色沉淀甲.

③在②所得溶液中加入过量浓Ba(OH)2溶液,也有气体生成,并有白色沉淀乙析出.

根据上述实验回答下列问题:

(1)溶液中一定不存在的离子是______;

(2)一定存在的离子是______;

(3)判断沉淀乙成分的方法是______.

题型:单项选择题 A1/A2型题

三节拉梯由上、中、下三节梯组成。

题型:单项选择题 A1/A2型题

破伤风病人,气管切开的指征主要是()

A.呼吸中枢麻痹

B.肺部感染

C.抽搐频繁而又不易用药物控制者

D.吞咽困难,防止食物误吸

E.腹直肌强直,呼吸受限

题型:单项选择题 A1/A2型题

阅读理解。

     Gold Coast family holidays are always great fun whether you are from Australia or from abroad. There

are beautiful beaches, adventure parks, nature parks and so much more.

     There are so many sights to see here. It is a pity to drive in a car and you'll miss a great part of it.

Australia is home to many animals and birds that can only be seen when moving slowly and going into the

areas that they live.

     When you are on a bicycle, you have the advantage of being able to stop whenever you want to see an

interesting animal or bird that you have never seen before. It is a quieter mode (方式) of transportation as

well, so you might even be able to take a picture. When you are on the beach, you can breathe that clean air

and view the beauty of the water and sand. It is a totally different experience from either simply sunbathing or

passing it in a car.

     There are many choices of hiring a bicycle to experience the Gold Coast attractions. There are stores that

will fit a bike perfectly to your size. These bikes for both adults and children are in many styles and colors to

please any taste. If you have ever wanted to try a tandem bike (双人单车), now is your chance, because they

have those too.

     A bicycle hire on Gold Coast is something that everyone should try at least once. This is a wonderful

chance for anyone who likes to cycle and it is also a cheap way to travel with your family.

1. You'd better not drive in a car on Gold Coast because ______.

A. you will break the traffic rules

B. you will cause much noise

C. you can't enjoy the beautiful sights well

D. you can't drive into some parks

2. The following advantages of hiring bikes are mentioned EXCEPT that ______.

A. you can take photos of animals

B. it is a cheap way of traveling

C. you can get a clearer sight of animals

D. it is a good way to do sunbathing

3. What is paragraph 4 mainly about?

A. How to hire bikes on Gold Coast.

B. What kinds of bikes there are in stores.

C. What bikes are the most popular.

D. Who can hire bikes on Gold Coast.

4. What's the author's attitude towards a bike hire on Gold Coast?

A. He supports it very much.

B. He thinks it's a personal choice.

C. He doesn't like this way of traveling.

D. He thinks it's only good for adults.

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