隐窝内黄白色脓点，可融合成假膜（）
A.卡他型扁桃体炎
B.滤泡型扁桃体炎
C.隐窝型扁桃体炎
D.慢性扁桃体炎
E.咽喉型扁桃体炎
参考答案：C
绘图题：画出用一台单相全绝缘电压互感器测量电压的接线图。
The project manager has the highest level of independence and authority in an organization ______ .
A．p matrix
B．weak matrix
C．projectized
D．functional
