1. The obturation effect and postoperative reaction were recorded.
记录根管情况及术后反应。
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2. The collection of wind, fire, phlegm and stasis leads to obturation of brain and stroke.
风、火、痰、瘀等浊邪合而为患，闭塞脑窍，而致中风。
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3. The quality of obturation was analyzed based on with and without testing the trial point.
试尖是检查根管预备效果及保障根管充填质量的较好方法。
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4. Storage: obturation, Placed in Shade, dry, dark and Low-temperature, guarantee for two years.
保存：密闭，阴凉干燥、避光、避高温处。
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5. Conclusions: the trial point test may improve the quality of obturation with lateral compaction.
结论：在侧向加压法根管充填中，试尖可明显改善充填质量。
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6. Conclusion: The C-shape mandibular second molars would be detrimental to canals debridement and obturation.
结论：下颌第二磨牙根管变异较多。
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7. Design principle of Obturation mechanism in high pressure is to avoid structural component from plastic deformation.
高膛压闭气机构的设计原则是避免构件发生塑性变形。
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8. To discuss the physics course and mechanism of Dadianzi well 's barometric effect in static state obturation response.
在静态密闭响应下，探讨了大甸子井气压效应的物理过程和机理。
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9. The obturation of vacuum in the crystal grower is one of the most important factors to judge the equipment capability.
单晶炉炉室真空密闭性能是衡量单晶炉设备性能好坏的重要因素。
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10. Result: The novel root canal material can seal apical densely and has better degree of obturation than normal materials.
结果：新型根管充填材料能够严密地封闭根尖孔，与根管壁间的密合性优于常用根管充填材料。
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11. Objective to explore the nursing methods during canal obturation in order to improve efficiency and quality of root canal therapy.
目的探讨根管治疗术中根管充填的护理方法，以提高根管治疗的效率和质量。
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12. The equipment is an up-to-date full obturation type multilevel floatation deinking equipment for specially using in deinking of waste paper.
本机是最新一代专用于废纸脱墨制浆的全封闭式多级浮选脱墨设备。
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13. In this drawing, the door and the pallets were paid more attention, in order to keep the kiln's temperature and its obturation as well as the flat of the dried veneer.
特别注重对大门、材车的特殊设计以保证干燥机的保温、密闭及单板在干燥过程中的平整。
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14. Taking the henhouse as semi-obturation system, dynamic conservation of NH3 in henhouse under ventilation condition was analyzed based on the law of conservation of mass.
利用物质守恒原理，以鸡舍为半封闭系统，分析了鸡舍内NH3在通风状态下的动态守恒情况。
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15. Conclusion the main points of nursing during canal obturation are the aseptic technique, skilled coordination, instrument management, communication between nurses and patients.
结论无菌护理、默契配合、器械管理、护患沟通是根管治疗术中根管充填的护理要点。
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16. The destruction of the defending obturation of all kinds of pipelines through walls and floors in civil air defense engineering under explosion shock waves is currently focused on.
爆炸冲击波作用下人防工程各种管道穿墙板构造部位防护密闭性是否受到破坏，是一个值得深入研究的问题。
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17. Results showed that calcium-containing pyroantimonate precipitate form big granules and amorphous obturation middle empty object in intercellular space of non-inoculated wheat leaves;
结果表明：在未接种的小麦叶肉细胞中，细胞间隙的焦锑酸钙沉淀颗粒大，形成中间疏松的无规则密闭体；
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18. Evaluation of autologous peripheral blood stem cell transplantation for diabetes combined with lower limb artery obturation using color Doppler ultrasound: Identical to results from angiography?
彩色多普勒超声评价自体外周血干细胞移植治疗糖尿病下肢动脉闭塞症：与血管造影结果吻合吗？
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19. Objective: To investigate the effect of single-visit root canal treatment (RCT) on teeth with chronic apical periodontitis using contemporary technique of canal cleaning, shaping and obturation.
目的：评价慢性根尖周炎一次性根管治疗的临床效果和可靠性。
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20. Corresponding to the demands, done such jobs:(1) Analyzed the limitation of spring-power obturation mechanism, applied the conjugate cam to renew the mechanism and created the interspatial model.
21. Corresponding to the demands, done such jobs:(1) Analyzed the limitation of spring-power obturation mechanism, applied the conjugate cam to renew the mechanism and created the interspatial model.
