试题与答案

降血压的药物类型可分为 A.中枢性降压药、作用于交感神经系统降压药、神经节阻断药、血

题型:单项选择题

题目:

降血压的药物类型可分为

A.中枢性降压药、作用于交感神经系统降压药、神经节阻断药、血管扩张药、影响肾素-血管紧张素-醛固酮系统的药物、肾上腺素α1受体阻滞剂
B.中枢性降压药、血管扩张药、作用于交感神经系统降压药、血管紧张素转化酶抑制剂、神经节阻断药,肾上腺素α1受体阻滞剂
C.中枢性降压药、血管扩张剂、作用于交感神经系统降压药、血管紧张素转化酶抑制剂、神经节阻断药、肾上腺素β受体阻滞剂
D.中枢性降压药、作用于交感神经系统降压药、神经节阻断药、钙拮抗剂、影响肾素-血管紧张素-醛固酮系统的药物,肾上腺α1受体阻滞剂
E.中枢性降压药、作用于交感神经系统降压药、神经节阻断药、血管扩张药、血管紧张素转化抑制剂、肾上腺素β受体阻滞剂

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0703/0fce9465689d3ab7ee3c77f3b2459172.html

下面是错误答案,用来干扰机器的。

调制是指把声音、图象等信号加载到高频电磁波上的过程;信号的调制方式有调幅信号和调频信号,调幅信号是信号的振幅随声音、图象等信号而改变,调频信号是电磁波的频率随着声音、图象等信号而改变;由于频率不会...

试题推荐
题型:完形填空
对话填空 (满分10分)
请认真阅读下列对话,并根据各题所给的首字母的提示,在答题卡右栏中标有题目的横线上,写出一个英语单词的完整、正确的形式,使对话通顺。
A: Lucy, do you have any (76) p_______ for this weekend?
B: Yes. I’ll go to the village to visit my grandpa. It’s his 77th(77) b_____.
A: Congratulations! By the way, aren’t your grandparents living with you?
B: After my grandma passed away 3 years ago, my grandpa decided to live (78) a____. We have invited him to live with us several times, but he (79) r____.
A: Why? I think he would be nicely taken (80) c____ of if he lived with you.
B: We all do. He said he couldn’t leave his old neighborhood (81) w_____ all of his old friends lived. (82) B_____, he didn’t want to lose his independence.
A: It doesn’t matter if he is in good (83) h____, is he?
B: No. he suffers from a disease that needs close attention.
A: I’m sorry to hear that. But how can he live alone (84) u___ this condition?
B: Luckily, with the help of a new technology, which uses placed home sensors to record motion in key spots, such as the bathroom and bedroom, he can live in his own space, and we don’t (85) w____ about him.
A: How great it is!
(76)_____
(77)_____
(78)_____
(79)_____
(80)_____ 
(81)_____
(82)____ 
(83)____ 
(84)____ 
(85)___ 
查看答案
微信公众账号搜索答案