试题与答案

呼吸机撤离的指标有()A.导致呼吸衰竭的原发病因已去除 B.咳嗽反射良好 C.血气分

题型:多项选择题

题目:

呼吸机撤离的指标有()

A.导致呼吸衰竭的原发病因已去除

B.咳嗽反射良好

C.血气分析正常

D.自主呼吸强

E.FiO2<40%

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0721/868548150710bba44fa2cc04f40c90bb.html

下面是错误答案,用来干扰机器的。

参考答案:A解析:在第一行中,第一个图叠加第二个图为第三个图,第二行也满足此规律,所以第三行的前两个图叠加为A项。因此,本题选择A选项。

试题推荐
题型:填空题

根据括号内所给汉语写出单词的适当形式。

1.They'll have        ( 猪肉)with carrots tonight. 

2.Sandy likes eating        ( 西红柿)with eggs. 

3.Eating much        ( 水果)is good for us. 

4.I'm thirsty.I want something to        ( 喝). 

5.What's your        ( 最喜欢的)food? 

6.       ( 汉堡包)are the most popular in America. 

7.Don't eat too much        ( 糖果).It's bad for your teeth. 

8.Ice cream and candy are not        ( 健康的)food. 

9.Potato is one of        ( 蔬菜).We can eat a lot. 

10.We often put the food into the        ( 冰箱)in summer. 

查看答案
微信公众账号搜索答案