尿细菌定量培养菌数有临床意义的是()
A.<104cfu/ml
B.>104cfu/ml
C.104~105cfu/ml
D.<105cfu/ml
E.>105cfu/ml
参考答案:E
有效市场根据股票价格对相关信息反映的范围不同,可分为三种类型,下列( )不属于这种分类。
A.弱型有效市场
B.半弱型有效市场
C.半强型有效市场
D.强型有效市场
________ the last flight. You have to stay here for another night.
A.There comes
B.Here was
C.There goes
D.Here we had