[名词解释] 误差检出概率

甲基红试验中培养基的pH需降至多少，指示剂才指示阳性结果() ["A．2.5","B．5.O","C．4.5","D．6.5","E．7.4"] 实验室认可 室间质评 IMViC试验常被用于鉴别() ["A．化脓性球菌","B．棒状杆菌","C．肠道杆菌","D．分枝杆菌","E．厌氧菌"] 细菌内毒素的成分是() ["A．H抗原","B．肽聚糖","C．脂多糖","D．O抗原","E．K抗原"] 误差检出概率