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
- 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； - 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。 - 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 - Effection of obturated lateral canals of anterior teeth treated with two kinds of Root canals irrigation
两种根管冲洗方法对前牙侧支根管充填的影响 - Study on New Obturated Extrusion Precision Forming Technology of Car Steering Knuckle; bradenhead squeeze pressure
轿车转向节闭塞挤压精密成形新工艺研究关闭井口套管闸门形成的挤压压力 - 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。 - Microscopic Study on Obturated Cold-Forged Half Axle Geara
闭塞冷锻半轴齿轮的微观研究 - 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。 - 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。 - 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。 - 17 omitted root canals were successfully prepared and obturated.
17个遗漏根管全部扩通。 - 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。 - 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。 - The preparation of aged calcified and obturated root canal
老年人部分闭锁根管的预备 - The formation of overpressure from deep seated in Bonan is mainly influenced by the controlled characters of the developed degree from salt rock, fluid character and diagenesis evolution, which are able to form the room of relatively obturated.
渤南深层超压的形成主要受膏盐岩的发育程度、流体特征、成岩演化特征等因素控制，其作用结果是形成了相对封闭的空间。 - Ambulant machine for producing oxygen fitted on vehicle, one of the ground guarantee equipments of aviation army adopts obturated cycling water. Because the restriction of using condition, the cooling effect is not ideal in most instance.
航空兵部队地面保障装备之一的车载移动式制氧机，采用封闭循环水冷却，由于受到使用条件的限制，多数情况下冷却效果不尽理想。 - In order to study the reaction kinetics of uranium with CO or CO 2, uranium samples of different forms are obturated in reaction vessels and then CO or CO 2 is filled in. Gases in vessels are analyzed at different storage time.
在一定温度下，将不同形态的铀样品密闭贮存在容器中并充入一定压力的高纯CO或CO2气体，通过定期测量贮存容器中气体组成，初步研究了铀与CO或CO2的反应动力学。 - 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%。 - 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。 - 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； - Microwave-assisted extraction of ferulic acid from angelica sinensis was studied by an obturated microwave-assisted extraction device with a pressure controling part.
利用密闭微波样品制备系统（具有压力控制部件），对当归中的有效成分阿魏酸的萃取进行研究，比较了密闭微波萃取同超声波萃取和索氏萃取阿魏酸提取率的差异。 - 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。 - 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。