釉牙骨质界在颈部相连方式主要为()。
A.牙骨质少许覆盖在釉质表面
B.釉质牙骨质端端相连
C.二者不相连
D.釉质少许覆盖牙骨质
E.以上均是
参考答案:A
用apparent与apparently的适当形式填空
①It's__________to me that he is against the plan.
②The success of their career is only __________.
③Mary sat there,__________ absent-minded.
④_________,our team is winning the game.
⑤She_________understood me.
显像前必须认真阅读申请单的目的是()
A.保证剂量准确
B.确保检查项目正确
C.确保检查安全
D.确保结果可靠
E.了解患者病情严重程度