冻死尸体可见下列变化:()
A.全身赤裸
B.皮肤红斑
C.心外膜出血点
D.胃粘膜出血
E.尸斑量多,暗红色
F.颅骨缝拆开
参考答案:A, B, C, D, F
The girl walked along in the street at night,
but she didn't at all. [ ]
A. afraid
B. fear
C be afraid
D. frightened(害怕的)
目前临床中细菌菌种鉴定应用较多的方法是()
A.ELISA
B.放射免疫技术
C.化学发光法
D.荧光抗体技术
E.金免疫技术