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

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 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。
17 omitted root canals were successfully prepared and obturated.
17个遗漏根管全部扩通。
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。
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。
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。