苯二氮类药物对下列哪些递质无明显影响() A.增强GABA的作用 B.增强乙酰胆碱的

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问题:

苯二氮类药物对下列哪些递质无明显影响()

A.增强GABA的作用

B.增强乙酰胆碱的作用

C.增强谷氨酸和天门冬氨酸的作用

D.增加5-羟色胺水平

E.增加去甲肾上腺素能神经元兴奋性

考点:广东住院医师麻醉学麻醉学(综合练习)麻醉学(综合练习)题库
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Tea is a very important kind of drink in our everyday life.小题1:.____________

In China, people often have tea when they get together. Chinese people can have tea at any time of the day. 小题2:._____________ There are lots of nice and big tea houses in the towns or cities. There are green and black tea in China. They never put sugar or milk in tea. 小题3:. _____________

In England, people have tea at certain tea time. 小题4:. ____________ English people think it’s important to drink tea at a certain time. They like to drink tea with cream, sugar or milk. They also eat something like cakes, cookies and sandwiches at the tea time.

小题5:. _____________ They have their own way of serving tea. They have their own tea ceremony(茶道). Japanese tea ceremony is very famous in the world. And Japanese people see the tea ceremony as a very important thing.

阅读短文,根据短文内容,将下 * * 个句子还原到文中,将其标号填入对应的横线上。

A.They have morning tea, afternoon tea and evening tea

B.different countries have different tea culture.

C.Chinese people like tea with nothing in it.

D.Japanese people also like having tea very much.E. They have tea at home or in a teahouse.

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28岁妇女,孕35周,G1P0,合并妊娠期高血压综合征,需终止妊娠,下列哪项提示胎儿未成熟( )

A.羊水卵磷脂与鞘磷脂比值(L/>2

B.测胎头双顶径值>8.5cm

C.羊水中脂肪细胞出现率达20%

D.肌酐测定>176.8μmol/L

E.羊水胆红素类物质用△OD450测值>0.02

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无限大容量电源供电系统中,三相短路电流的计算方法有( )。

A.利用系数法
B.标幺值法
C.需用系数法
D.逐点计算法

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毛 * * 在1960年6月写了()一文,指出:对于社会主义时期的革命和建设,还有一个很大的未被认识的必然王国,要以十年时间去调查研究它。

A.《十年总结》

B.《人的正确思想是从哪里来的》

C.《论十大关系》

题型:多项选择题

常见的防爆泄压装置有()。

A.安全阀

B.爆破片

C.防爆门

D.放空管

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