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窝沟封闭
释义
窝沟封闭
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医学
窝沟封闭
释
pit and fissure sealant
窝沟封闭
不去除牙体组织,在面、颊面或舌面的点隙裂沟涂布一层粘接性树脂,保护釉质不受细菌及代谢产物侵蚀,以预防龋病发生的一种有效防龋方法。即点隙窝沟封闭。
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British thermal unit
British Trades Union Congress
British Veterinary Association
British Wars of the Conquest of India
British West Africa
brittle-coating method
brittle deformation
brittle-ductile conversion
brittle ductile shear zone
brittle ductile transition
brittle-ductile transition
brittle fault
brittle fracture
brittle gel
brittleness
brittleness point
brittleness point; brittle point
brittleness temperature
brittleness temperature; brittle temperature
brittle-plastic transition of rock
brittle-plastic transition zone
brittle point
brittle rupture filament
brittle stars
brittle temperature
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