Nice to meet you![ ]
A. Hello!
B. How are you?
C. Nice to meet you, too.
答案:C
无菌纱条填塞宫腔止血时()
A.36小时取出
B.24小时取出
C.12小时取出
D.8小时取出
E.16小时取出
什么是输入抖动/漂移容限?