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【判断题】
有中性线存在且三相对称负载时,则中性线电流为0。A.
正确
B.
错误
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【简答题】治疗性自护需要(theutic self-care demand)
【简答题】治疗性自护需要
【简答题】张某,女,40岁,技术员,直肠癌人工肛门术后7天,身体恢复良好,但对人工肛门始终难以接受,每日依赖护士处理人工肛门。请分析并回答下述问题: (1) 她的治疗性自护需要是什么? (2) 她是否存在自护缺陷?原因是什么?她有无自护能力? (3) 你认她需要哪一类护理系统?
【单选题】听力原文：W: Your dog certainly seems to know you are his master. Did you have to punish him very often when you train him? M: I found it's much better to praise him when he obeys and not to be so fussy wh...
A.
He has learned a lot from his own mistakes.
B.
He is quite experienced in training wild dogs.
C.
He finds reward more effective than punishment.
D.
He thinks it important to master basic training skills.
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