![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
[主观题]
印模材料与模型材料的相容性判别方法是________。
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
第3题
Rapidly removing elastomeric impression materials will reduce( )
A.permanent deformation
B.tear s~ength
C.setting time
D.syneresis
请帮忙给出正确答案和分析,谢谢!
第4题
Dental impression compound is known as a/an( )
A.chemoplastic material
B.irreversible material
C.hvdroelastic material
D.thermoplastic material
请帮忙给出正确答案和分析,谢谢!
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!