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- Objective To study the effect of TREE dental whitening gel used in nightguard vital tooth bleaching. 目的:观察TREE牙齿脱色凝胶用于活髓牙夜间漂白的治疗效果。
- nightguard vital tooth bleaching 活髓牙夜间漂白
- Results: Among the 47 cases, 33 cases were teeth pulpless tissue including 14 endodentically treated teeth and 14 cases were vital teeth with periodontitis, cracked tooth and occlusal traumatism. 结果：牙冠纵折多见后牙，以上颌第一磨牙为多见，其中无髓牙33例，牙折裂前有近一半曾作过根管治疗，活髓牙14例，存在不同程度的牙隐裂，牙周炎和咬合创伤。
- Results: Among the 47 cases ,33 cases were teeth pulpless tissue including 14 endodentically treated teeth and 14 cases were vital teeth with periodontitis ,cracked tooth and occlusal traumatism. 结果:牙冠纵折多见后牙,以上颌第一磨牙为多见,其中无髓牙33例,牙折裂前有近一半曾作过根管治疗,活髓牙14例,存在不同程度的牙隐裂,牙周炎和咬合创伤。
- All the vital teeth specimens and 9 pulpless specimens were immerged in 0.9% sodium chloride solution, and another 9 pulpless specimens were air-dried. 所有活髓牙标本和9个无髓牙标本浸泡于0.;9%25生理盐水中，9个无髓牙标本则在空气中干燥。
- He thinks of new york as a den of iniquity. 他认为纽约是个藏污纳垢之处。
- He has made his house a den of thieves. 他把自己的家变成了一个贼窝。
- The bears den up together during the winter. 冬天熊一起在洞穴里冬眠。
- He thought of New York as a den of iniquity. 他认为纽约是个藏污纳垢之处。
- dens vitalis 活[髓]牙
- The bar in the slum is a den of iniquity. 这个贫民窟里的小酒吧是一个充满罪恶的场所。
- Clarity of diction is vital for a public speaker. 发音清晰对演说家至关重要。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- Shared ambition is the vital nexus between them. 共同的志向是把他们联结在一起的重要纽带。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- This tooth is sensitive to cold. 这颗牙对冷过敏。
- The police tracked the thieves to their den. 警察跟踪小偷，直到他们的老窝。
- This point is vital to my argument. 这一点对我的论据极为重要。
- Mike's wife have a big sweet tooth. 迈克的妻子非常喜欢吃甜食。
- She's a very vital sort of person. 她是个精力旺盛的人。
