我打开它的心脏,取出里面的电子管,修补一切,然后再放回原处。大功告成后,它就能像新的一样运转。
I open its heart, take the valves out, repair any damage, and then put them back in, and when I finish, it works just like new.
你知道怎样修补内管吗?
目的探讨DMG光固化氢氧化钙修补前牙陈旧性根管穿孔的临床效果及可行性。
Objective To discuss the clinical effects and feasibility of repairing old root canal perforation of front teeth using DMG calcium hydroxide.
应用推荐