obturated

英 [ˈɒbtjʊəreɪtɪd]

美

v.  封闭（口，孔）；紧塞；气密
obturate的过去分词和过去式

双语例句

• Methods Human mandibular premolars with single, straight canals were obturated with lateral condensed technique and chloroform-softened technique.
  方法选取40个下颌单根管前磨牙作为研究对象，A组20个采用侧方加压技术进行充填，B组20个采用氯仿软化牙胶尖充填技术。
• Objective To evaluate the apical sealing ability of obturated root canals prepared hand ProTaper with stainless steel K files in simulated resin root canals.
  目的研究两种临床常用的根管预备器械不锈钢锉和镍钛锉预备根管对充填后根管根尖孔封闭性的影响。
• Geographically obturated, the original ancestors of the Han nationality here got maximum space for their own development to a large social organizations.
  在地理上，为谋求发展，汉族的祖先将其发展到了极限，创造了复杂庞大社会的形态。
• Causes for uneven distribution of residual stress of the obturated cold-forged half axle are analyzed. Distribution of dislocation density is studied, and the microscopic reasons for material hardening is explained with the dislocation theory.
  分析了闭塞冷锻半轴齿轮残余应力分布不均的原因，研究了位错密度的分布，并用位错理论说明了材料硬化的微观原因。
• A Comparison of Sealing Ability of Endodontic Treated and Post Restored Teeth Obturated with Different Obturation System
  不同充填体系根管充填后纤维桩修复的根尖封闭能力比较
• The valve seat is screwed connected with the fixed nut and is fixedly arranged on the shell of the pressure cooker, the middle of which is obturated by the obturating ring.
  阀门座与紧固螺母螺接并固定安装在高压锅壳体上，中间用密封圈密封；
• Vertical residual oil distribution rules are presented by the contrastive data analysis from two obturated coring wells in Duanxi, which are for water flooding and polymer flooding respectively, and the explanation is combined with sedimentary micro-faces.
  对比分析了断西水驱和聚驱后密闭取芯井的资料，结合沉积微相，确定出聚驱后剩余油在垂向上的分布规律。
• Microscopic Study on Obturated Cold-Forged Half Axle Geara
  闭塞冷锻半轴齿轮的微观研究
• The farmer is in disadvantage in market deals as their obturated information and poor organization ability.
  农户由于其信息的闭塞，组织能力比较低，在市场交易中处于弱势地位。
• Presently, hot points in abnormal high pore fluid pressure mostly concentrate on main causes of its formation, its obturated mechanisms, pressure distribution, forecast by physical geographical and geological data, paleo-overpressure and pressure evolution simulation.
  目前国内外在超压研究方面主要从超压的成因、压力封闭机理、压力分布、利用地球物理和地质资料综合预测超压、古超压和压力演化模拟等几个方面展开工作。