正镜片割边后边缘厚度应不小于:()A.1mmB.1.5mmC.17mmD.1.2mm
正镜片割边后边缘厚度应不小于:()
A.1mm
B.1.5mm
C.17mm
D.1.2mm
相关考题:
正顶焦度片配装割边后的边缘厚度应不小于1.2mm。() 此题为判断题(对,错)。
正镜片割边后边缘厚度应不小于:()
A.1mm
B.1.5mm
C.17mm
D.1.2mm