肺静脉压增高 A.二尖瓣口面积(4~6)cm2 B.二尖瓣口面积≥2cm2 C.二尖

题型:单项选择题

问题:

肺静脉压增高

A.二尖瓣口面积(4~6)cm2
B.二尖瓣口面积≥2cm2
C.二尖瓣口面积≤1.0cm2
D.肺毛细血管楔压>30mmHg
E.肺毛细血管楔压>20mmHg

考点:临床执业医师内科学心脏瓣膜病(二)
题型:单项选择题

找出与划线部分意思相近的选项。

1. You must do the homework first

A. need

B. should

C. can

2. We need plenty of water

A. lots of

B. lot of

C. many

3. Can you take the message for him? OK

A. give the message him

B. give him the message

C. gave him the message

4. There are more than eighty-six students in the class

A. on

B. about

C. over

5. We mustn't stay up every day

A. stand

B. to stay up

C. sit up

题型:单项选择题

现代企业制度的典型形式是

A.产权制度

B.公司制

C.有限责任制度

D.独资公司

题型:单项选择题

柴油机压缩过程中()。

A.进气门开启,排气门关闭

B.进气门关闭,排气门开启

C.进、排气门均开启

D.进、排气门均关闭

题型:单项选择题

女患者,21岁,14岁初潮,每于经期出现小腹冷痛,喜温喜按,经量少,色黯淡,腰膝酸冷,舌淡,苔白润,脉沉。

治疗首选方剂是:()

A.金匮温经汤

B.少腹逐瘀汤

C.圣愈汤

D.调肝汤

E.胶艾汤

题型:单项选择题

生物信息学

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