少突胶质细胞瘤的典型CT表现为()
A.病灶不均匀强化
B.表现为环状强化
C.病灶边缘不锐利
D.占位效应明显
E.病灶内可见不规则钙化
参考答案:E
The disc, digitally _____ in the studio, sounded fantastic at the party.
A.recorded
B.recording
C.to be recorded
D.having recorded
在劳动密集型配送中心,分拣作业人员占大约()。
A.10%
B.20%
C.30%
D.50%