78 關於固位體(retainer)和橋體(pontic)之間的固定性連接(fixed connection),下列敘述何者
錯誤?
(A)一體鑄造法(one-piece cast method)的強度比銲接法(brazing method)要佳
(B)一體鑄造法(one-piece cast method)的耐蝕性比銲接法(brazing method)要差
(C)熔接法(welding method)的強度比銲接法(brazing method)要佳
(D)熔接法(welding method)的強度比一體鑄造法(one-piece cast method)要佳
詳解 (共 1 筆)
未解鎖
(B)一體鑄造法的耐蝕性比銲接法要佳:因...