44.一般來說,厚度2 mm的複合樹脂〔不含整塊填補型樹脂(bulk fill composite)〕要能適當的聚合至少需要多 少的光照量(radiant exposure=light intensity x time)?
(A)1000 mW˙s/cm2
(B)2000 mW˙s/cm2
(C)4000 mW˙s/cm2
(D)8000 mW˙s/cm2
答案:登入後查看
統計: A(61), B(319), C(519), D(847), E(0) #2865562
統計: A(61), B(319), C(519), D(847), E(0) #2865562
詳解 (共 3 筆)
#6012315
沒人在乎要多少光….
101
1