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- master gutta - percha point 主牙胶尖
- Methods To fill the tooth channal of chronic perapical periodonitis with a paste of doxycycline and tinidazol, or gutta percha point. 方法应用替硝唑多西环素药物糊剂、牙胶尖分别对慢性根尖周炎患牙进行根充。
- Objective To investigate the apical sealing effect of resinifying agent with Gutta Percha Points. 摘要目的探讨塑化液与牙胶尖联合根充的根尖封闭效果。
- The difference in leakage among the 2 groups was significant (P<0.01).Resinifying agent with Gutta Percha Points was significantly better than the other group. 结果2组根尖部位均有微渗漏，塑化液加牙胶尖组的微渗漏值低于氧化锌糊剂加牙胶尖组，统计学上有差异(P<0.;01)。
- Methods Prepare the root canal with routine, stepback, endo-ultrasound, precurve and synthesis methods, then fill the root cannal with gutta percha points, reexaminate after 6 months. 方法采用常规法、逐步后退法、超声法、预弯法和综合法进行根管预备并充填，6个月后复查。
- gutta percha point 牙胶尖
- The cruel master beat his slaves with a whip. 残酷的主人鞭打他的奴隶。
- At this point your logic is at fault. 在这一点上你的推理是错误的。
- A great poet is a master melody. 大诗人也是音律大师。
- In point of cost, we'll have to discuss it at the next meeting. 至于费用方面，我们只好留到下次会议再讨论。
- I wish I could be a master of this subject. 但愿我能精通这门学科就好了。
- Making a petit point pillow is exacting work. 做一个小花边编织枕头是一项细致活儿。
- The dog howled over its master's body. 狗对着主人的尸体哀嚎。
- Ah Q looks idiotic before Master Zhao. 阿Q在赵太爷面前显得呆头呆脑。
- I mentioned this point by way of cautioning you. 我提出了这一点用以警告你。
- The statesman is master of the situation. 这位政治家控制住了局面。
- Can you swing them round to my point of view? 你能让他们转而支持我的观点吗？
- Henry is a past master at bridge. 亨利是打桥牌的高手。
- I don't see the point of her last remark. 我不明白她最后那句话的意思。
- I have some sympathy with that point of view. 我比较赞成这种看法。
