金属基底冠常规厚度是A.0.1~0.2mmB.0.8~0.9mmC.1.5~2.0mmD.0.3~0.5mmE.1.1~1.2mm
金属基底冠常规厚度是
A.0.1~0.2mm
B.0.8~0.9mm
C.1.5~2.0mm
D.0.3~0.5mm
E.1.1~1.2mm
相关考题:
金属烤瓷冠的基底冠厚度至少为
金属基底冠常规厚度是
A.0.1~0.2mm
B.0.8~0.9mm
C.1.5~2.0mm
D.0.3~0.5mm
E.1.1~1.2mm