宋先生,40岁。近月来低热、盗汗、全身乏力,伴食欲减退,腹泻和体重减轻。体温37.8℃,两侧颌下,颜下及腹股沟淋巴结均增大,无压痛,能活动。血白细胞3.5*10的9次方/L,血清抗-HIV(+)。制定护理计划时应列在首选位置的护理诊断是
A. 体温过高
B. 活动无耐力
C. 腹泻
D. 营养失调:低于机体需要量
E. 有传播感染的危险
查看答案
试述电压和电位的异同，若电路中两点电位都很高，则这两点间电压是否也很高？
The draft used in collection is________.
A. a banker’s draft, based on bank credit
B. a commercial draft, based on bank credit
C. a banker’s draft, based on commercial credit
D. a commercial draft, based on commercial credit
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