紊乱性房性心动过速心电图表现除了() A.P波全部能下传心室 B.P波形态各异 C.

题型:多项选择题

问题:

紊乱性房性心动过速心电图表现除了()

A.P波全部能下传心室

B.P波形态各异

C.心房率多在100~130次/分

D.心室率规则

E.PR间期各不相同

考点:皮肤科住院医师心律失常心律失常题库
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香港恒生指数不包括H股。 ( )

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微小肝癌的定义是()

A、直径小于5cm 

B、直径小于或等于1cm 

C、直径小于3cm 

D、直径等于1.5cm 

E、直径小于或等于2cm 

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在我国,国家的一切权力属于全体公民。[ ]

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句型转换。

1. I had four eggs for breakfast this morning. (对划线部分提问)   

     _______ eggs _______ you _______ for breakfast this morning?

2. Jim's parents bought him a new bike. (改为一般疑问句)    

    _______ Jim's parents _______ him a new bike?

3. I was in Shanghai last week. (对划线部分提问)      

    _______ you last week?

4. They took some photos there. (否定句)          

    They _______ photos there.

5. He went to bed at eleven last night. (对划线部分提问)           

    _______ he go to bed last night?

6. The teacher said ," Be quiet!" (对划线部分提问)          

    What _______ the teacher _______?

7. The teacher cleaned the bus after a trip. (对划线部分提问)       

    _______ the teacher _______ after a trip?

8. The twins had pizza for supper three days ago. (对划线部分提问)       

    _______ the twins _______  for supper three days ago?

9. What was the weather like the day before yesterday? (同义句)

    _______ the weather the day before yesterday?

10. Tom did his homework yesterday evening. (一般疑问句)

     _______ Tom _______ his homework yesterday evening?

题型:多项选择题

医院感染的判断标准中哪些情况属于医院感染

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