配制200ml等渗葡萄糖溶液,需月葡萄糖A.5g B.10g C.20g D.25g 发布时间:2017-05-26 19:31 │ 来源:www.tikuol.com 题型:单项选择题 问题: 配制200ml等渗葡萄糖溶液,需月葡萄糖A.5gB.10gC.20gD.25gE.30g
题型:单项选择题 28.You___________use your cell phone here in our hospital because of the disturbance to the electronic equipments! It’s forbidden.A.shouldn’tB.may notC.needn’tD.mustn’t 查看答案