适用于尿液细菌培养、鉴定和药物敏感试验的是()
A.中段尿标本
B.3h尿标本
C.晨尿标本
D.穿刺尿标本
E.耻骨上膀胱穿刺尿标本
参考答案:A, D, E
---How do you find the furniture I bought?
--- ______________. But ___________ what you bought with the one we had I don’t think it worth the money.
A.Fascinating./ compared
B.Fascinating/ comparing
C.Fascinated/ to compare
D.Fascinated / compared
保持架属于()中的零件。
A.滑动轴承
B.滚动轴承