股动脉穿刺插管术后,通常穿刺点压迫多长时间后局部加压包扎()
A.3~5min
B.5~8min
C.6~10min
D.10~15min
E.15~20min
参考答案:D
.--- Jack is really a brave guy.
--- So he is. And we can’t admire his courage ____________.
A.too much
B.a lot
C.very much
D.a little
通行字的最小长度至少为()
A.4~8字节以上
B.6~8字节以上
C.4~12字节以上
D.6~12字节以上