医疗废物操作人员的职业防护如何落实?
参考答案:穿防护服、防水胶鞋,戴工作帽、防护口罩、乳胶手套,有破损及时更换,有应急情况及时上报,每年体检,接种乙肝疫苗。
Tom didn't go hiking with his classmates ____ his illness. [ ]
A. because
B. because of
C. as
D. since
发热,每天体温最高40℃,最低39℃,其热型属于()
A.波状热
B.稽留热
C.弛张热
D.不规则热
E.间歇热