根据《城镇职工基本医疗保险用药范围管理暂行办法》不纳入医保用药范围的是（）

自动化仪表管路安装时，直径小于13mm的铜管采用（）时，其插入方向应顺着流体。

A.承插法焊接
B.卡套式接头连接
C.套管法焊接
D.沟槽式连接件连接

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W: That’s a great sweater. I’ve never seen anything like it before.M: You think so? My grandmother made it for me years ago. But this is the first time I dare to wear it in public.What does the man imply?（）

A．His grandmother will make a sweater for the woman.
B．He hasn't seen the woman for a long time.
C．The-sweater doesn't fit him.
D．He isn't sure if the sweater is attractive.

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