My daughter likes playing ________.[ ]
A. piano
B. flute
C. the tennis
D. basketball
答案:D
子宫颈癌的MRI表现是()
A.T2WI呈低信号
B.T2WI呈高信号
C.T2WI呈等信号
D.AB
E.ABC
SCADA指()
A.数据采集与监控系统
B.调制解调器
C.集散控制系统
D.远方数据采集终端