血气分析的优点是() A.可推算出全身酸碱平衡的状况 B.只反映采血时瞬间的情况 C 发布时间:2018-02-16 13:10 │ 来源:www.tikuol.com 题型:单项选择题 A1/A2型题 问题: 血气分析的优点是()A.可推算出全身酸碱平衡的状况B.只反映采血时瞬间的情况C.有创性检查D.不能做运动试验观察E.不能做长时间观察
题型:单项选择题 A1/A2型题 The nurse is caring for a client who recently underwent a total hip replacement. The nurse should()A. ease the client onto a low toilet seat.B. allow the client’s legs to be crossed at the knees when out of bed.C. use soft chairs when the client is sitting out of bed.D. limit client hip flexion when sitting. 查看答案
题型:单项选择题 A1/A2型题 A.红细胞a.对空气有清洁作用,形成痰液的场所B.白细胞b.运输氧气C.血小板 c.气体交换的场所D.血浆 d.止血和加速凝血的作用E.肺 e.防御和保护作用,能吞噬侵入人体的病菌F.气管和支气管 f.运载血细胞,运输养料和代谢废物 查看答案