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问题 单项选择题

为提高滤池工作效率，加长滤池的过滤周期，减少冲洗水用量，可采用（）。

A、高速水流反冲洗

B、气、水反冲洗

C、表面助冲加高速水流反冲洗

D、气喷式水流反冲洗

答案

参考答案：C

单项选择题 配伍题

可用于单侧忽略的训练方法为（）

A.交叉促进训练

B.听声指物练习

C.地图作业

D.代币法

E.给人体模型穿衣服
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单项选择题

A client with a history of panic attacks seeks to increase social interaction. Each time the client tries to go to the dayroom, she begins to perspire and becomes short of breath. Which action by the nurse will help ease the client's feelings of panic

A．Have other clients volunteer to accompany the client.

B．Tell the client she has to overcome her fear.

C．Allow the client to stay in her room.

D．Walk with the client and stay with her while she's in the dayroom.
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