患者,男,严重创伤后,血压降低,脉搏细速,面色苍白,诊断为休克。治疗时重点应注意()

题型:单项选择题

问题:

患者,男,严重创伤后,血压降低,脉搏细速,面色苍白,诊断为休克。治疗时重点应注意()。

A.急性肾功能衰竭的发生

B.及时扩充血容量

C.及时使用甘露醇

D.避免使用血管收缩药

E.药物对各脏器的毒性

考点:执业药师药事管理与法规执业药师药事管理与法规32
题型:单项选择题

下列有关各参与方对工程项目管理的叙述中正确的是( )。

A.工程项目建设中,对工程项目实体进行直接管理的是工程承包商

B.业主可采用的管理手段是最全面的

C.业主对工程项目的管理具有较大的权威性

D.对于任何工程项目,咨询工程师必须介入工程建设的全过程

题型:单项选择题

如图所示,是实验室用CO还原氧化铁的装置,关于该实验,下列说法错误的是(  )

A.实验时应先给玻璃管加热,后通CO

B.实验时,试管中澄清的石灰水变浑浊,证明该反应有二氧化碳生成

C.实验中能观察到玻璃管中红棕色粉末逐渐变成黑色

D.为了减少空气污染,应增加尾气处理装置

题型:单项选择题

PDCA循环是一种静态循环。( )

题型:单项选择题

阅读理解。

    In Canada you can find dogs, cats, horses, etc. in almost every family. These are their pets. People love

these pets and have them as their good friends. Before they keep them in their houses, they take them to

animal hospitals to give them injections (注射) so that they won't carry diseases. They have special animal

food stores, though they can get animal food in almost every kind of stores. Some people spend around two

hundred Canadian dollars a month on animal food.

    When you visit people's houses, they would be very glad to show you their pets and they are very proud

of them. You will also find that almost every family has a bird feeder in their garden. All kinds of birds are

welcomed to come and have a good meal. They are free to come and go and nobody is allowed to kill any

animal in Canada. They have a law against killing wild animals. If you killed an animal, you would be punished.

If an animal happened to get run over by a car, people would be very sad about it.

    People in Canada have many reasons to like animals. One of them might be: Their family ties are not as

close as ours. When children grow up, they leave their parents and start their own life. Then the old will feel

lonely. But pets can solve this problem. They can be good friends and never leave them alone.

1. The passage mainly talks about _____.

A. how to keep disease from pets

B. pets in Canada

C. how to take good care of pets

D. life of the old in Canada

2. They give their pets injections before keeping them at their houses because _____.

A. the pets are sick

B. the pets are wild

C. they want to stop them from carrying disease

D. they want them to sleep on the way home

3. This passage shows that Canadians _____.

A. hate animals

B. often kill animals

C. love animals

D. don't keep pets inside houses

4. In Canada, children leave their parents when they grow up because _____.

A. they don't love their parents any more

B. they can only find jobs far from their parents

C. their parents' houses are too small

D. they wouldn't depend on their parents any more

题型:单项选择题

男性,35岁。心悸、气短一年,下肢浮肿3月,查体:血压90/60mmHg,颈静脉怒张,心界向两侧增大,第一心音减弱,心尖区闻及二级收缩期吹风样杂音,肝大。心动超声提示有心腔扩大,心脏弥漫性搏动减弱。

本病最重要的病因是()

A.家族遗传

B.风湿热

C.持续性病毒感染

D.药物作用

E.神经系统受体异常

更多题库