前牙金瓷修复体中,唇面瓷层厚度不少于()
A.0.5mm
B.1mm
C.2mm
D.2.5mm
E.3mm
参考答案:B
--- Can we get the computer before Wednesday?
--- _______. If it is within 30 kilometers, we can make it, but if further away, it will be on Thursday.[ ]
A. I don’t know for sure
B. Well, that all depends
C. It’s up to you, sir
D. There’s no rush
下列各项中,属于生产车间固定资产折旧费用应计入产品成本项目的是( )。
A.折旧费用
B.管理费用
C.制造费用
D.累计折旧