洗地毯机可清洗（）等地毯。 ["纯羊毛地毯","化纤地毯","尼龙地毯","植物纤维地毯"]
下列哪项不能使颅内容积-压力关系曲线右移（） ["低温","琥珀酰胆碱","芬太尼","硫喷妥钠","吗啡（PaC02稳定）"]
风疹与麻疹的主要鉴别点是（） ["皮疹为全身性分布","呈充血性斑丘疹","皮疹一日出齐","全身症状轻","外周血白细胞减少"]
登记呈请取保候审报告书（保证人）时，保证人的证件类型包括（）。 ["身份证","临时身份证","行车证","军官证","护照","驾驶证"]
合并肺炎的麻疹患儿，从出疹日起计算，应隔离天数是（） ["3天","5天","7天","10天","14天"]
交流电每秒钟变化的周数叫（）。
