P波消失,QRS-T波不能区分,心率为220次/分,节律规整,其可能的诊断为()。
A.阵发性房性心动过速
B.心房扑动
C.心房颤动
D.心室扑动
E.心室颤动
参考答案:D
Can you describe _____? [ ]
A. how your friend is like
B. what does your friend look like
C. how your friend like is
D. what your friend is like
正常装载情况下的收费标准:以收费站实际测量确定的车货总质量为依据,15吨至49吨的车辆,15吨及以下部分按()计收,15吨以上部分按()计收。