患者,女,24岁。因吃海鲜引发周身风团,瘙痒较甚,突然发生,迅速消退,不留痕迹,以后又不断呈批发生,时隐时现,皮疹色赤,遇热加剧,舌苔薄黄,脉浮数。内治应首选() ["A.麻黄桂枝各半汤 ","B.桂枝汤 ","C.消风散 ","D.防风通圣散 ","E.玉屏风散"]
光纤的传输系统中都要求连接器和接头的损耗小于()。 ["0.1db","0.3db","0.2db","0.18d"]
非物质文化遗产的范围包括?
发酵罐根据容积分类,一般认为500―5000L的属于() ["实验室发酵罐","中试发酵罐","生产规模发酵罐","种子罐"]
1岁女婴。面色苍白3个月,牛奶喂养,RBC2.5×10/L,Hb80g/L,MCV96fl,MCH35pg,WBC和PLT正常,网织红细胞0.012,其最可能的诊断是() ["营养性缺铁性贫血","营养性巨幼细胞贫血","地中海贫血","肺含铁血黄素沉着症","铅中毒"]
简述康复医学的内容。