问题
单项选择题
下列T波中属于不正常的是( )。
A．I导联直立
B．V5导联倒置
C．aVR导联倒置
D．aVR导联平坦
E．V1导联双向
答案
参考答案：B
解析： 心电图检查
搜题请搜索小程序“爱下问搜题”
下列T波中属于不正常的是( )。
A．I导联直立
B．V5导联倒置
C．aVR导联倒置
D．aVR导联平坦
E．V1导联双向
参考答案：B
解析： 心电图检查
| 用下面方框内所给的单词的适当形式完成下列英语句子。每个只能用一次。 | |
2. They have already decided ______ a good plan for the coming holiday. 3. He ______ me his telephone number last week, but I can't find it now. 4. I think Xiong Ning is a good example to ______. We should learn from her to help more people in the world. 5. It's raining ______, so we can't have our sports meeting on time. |