三段式距离保护中第Ⅰ段的保护范围是线路全长的()%至()%。
参考答案:80;85
The mother of a hospitalized 3-year-old girl expresses concern because her daughter is wetting the bed. What should the nurse tell her
A. "It’s common for a child to exhibit regressive behavior when anxious or stressed. "B. "Your child is probably angry about being hospitalized. This is her way of acting out. "C. "Don’t worry. It’s common for a 3-year-olcl child to not be fully toilet-trained. "D. "The nurses probably haven’t been answering the call light soon enough. They will try to respond more quickly. "