产后数日内产妇可见恶寒、怕风、微热自汗，属于
A．阴虚阳亢B．亡血伤津C．多虚多瘀D．阴虚阳浮E．外感风寒
参考答案：D
右下第一双尖牙冠缺损面较大，不能充填治疗，采用全冠修复。该牙使用过程中，该牙逐渐颊向移位，分析移位的主要原因是（）
A.恢复咬合力过大
B.偏侧咀嚼
C.牙齿外形恢复过大
D.邻面接触区靠舌侧1／3
E.邻面接触区靠颊侧1／3
Which function is NOT served by building a prototype
A．It takes the place of the final syste
B．It assists in gathering software requirement
C．It assists in estimating the cost of the projec
D．It is used as the foundation of the larger project
