问题
单项选择题
T波振幅低平是指（）。
A.<同导联R波1/10
B.<同导联R波1/4
C.<同导联R波1/5
D.<0.5mV
E.<0.2mV
答案
参考答案：A
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T波振幅低平是指（）。
A.<同导联R波1/10
B.<同导联R波1/4
C.<同导联R波1/5
D.<0.5mV
E.<0.2mV
参考答案：A
| 短文填空：用方框中所给单词的适当形式填空，使短文完整正确。 | |
important competition in the international football. Until now it has produced eight chacnpions all together. The 2010 World Cup was held in South Africa. Everyone has 4 a wonderful World Cup in the past thirty days. It was also a grand occasion for all the football f'ans all over the world. Thirty two teams arrived in South Africa 5 the hopes and dreams of' their nation on their shoulders. 6 everyone's surprise, Spain is the great winner this year. Many people don't. care about 7 is the winner or the loser, they just enjoy 8 Becausc it will be another four years before the next parly. I wish one day China can hold a World Cup, then our Chinese can watch the matches 9 going abroad. Maybe one day my dream can 10 true. |