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

• Following, A microwave-assisted extraction procedure was developed for GA in Chinese herbal medicine GE, using an obturated microwave-assisted extraction device.
  应用密闭微波萃取装置，对中药天麻中有效成分天麻素的萃取进行了研究。
• The preparation of aged calcified and obturated root canal
  老年人部分闭锁根管的预备
• RESULTS: The treatment of all cases was accomplished within 2 or 3 weeks. Postoperative X-ray films showed that the canals of 16 teeth were obturated very well. 7 teeth showed 1-2 mm over-filling.
  结果：所有病例在2～3周内完成根管充填，术后X线片显示16颗患牙适充，7颗超充约1～2㎜，根充致密；
• 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；
• RESULTS: The blocked root canals of 82 teeth were negotiated, enlarged and obturated with a success rate of 91.11%.
  结果：90例闭锁阻塞根管中，完全疏通的82例，成功率91.11%。
• Objective To compare the efficacy of lateral canals obturated in anterior teeth by ultrasonic irrigation and syringe irrigation.
  目的：对比根管超声冲洗和注射器冲洗对前牙侧支根管充填的影响。
• 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。
• Dyeing lines were measured to reflect the micro-leakage of different obturated materials. Micro-chink between root canal and the fillings was measured under SEM.
  染料渗透法染色后测量根尖微渗漏长度；扫描电镜观测根管壁与充填物间微缝隙宽度。
• 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。
• The obturated haemocoel was enclosed by the continuous and stratified basement membrane under the coelothelium and endothelial.
  体腔上皮和内皮下连续成层的基膜围成呼吸树中封闭的血腔。