obturate

Objective To evaluate the ability of five filling techniques to obturate simulated lateral canals .

目的评价五种根充技术对侧支根管的封闭能力。

Physical Isolation obturate is to prevent computers from being attacked from the outside and giving the information away .

物理隔离的封闭性是为防止外来闯入和信息外泄，数据转发的开放性则是沟通与外界联系。

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。

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

Moreover , the obturating ring can reliably seal the cylinder and the end cover .

且密封圈能将筒体和端盖可靠的密封。

17 omitted root canals were successfully prepared and obturated .

17个遗漏根管全部扩通。

The preparation of aged calcified and obturated root canal

老年人部分闭锁根管的预备

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

Effects of Shading and Obturating on Tomato Transpiration in Greenhouse

遮光、密闭环境对番茄植株蒸腾的影响

FE analysis of strength and obturating perfomance of a floating gun breech obturator structure

浮动炮闩闭气结构的强度和闭气性能分析

Radiographic Inspection of the Large Diameter Obturating Circumferential Weld by Double-wall Single-image Technique

大直径封闭环焊缝X射线双壁单影检测技术

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。

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。

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。

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。

Influence of zinc-containing endodontic obturating pastes on maxillary sinus aspergillosis

氧化锌充填糊剂与霉菌性上颌窦炎的关系

In addition , this model can be generalized easily in the case that many units competing in an obturating system and only one or few will win finally .

本模型可以无困难地推广到多个个体在一个封闭系统中竞争，仅有极少数个体最终获胜的情形，文章所得结果对于该类复杂系统的建模具有普适意义。

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。

Microscopic Study on Obturated Cold-Forged Half Axle Geara

闭塞冷锻半轴齿轮的微观研究

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%。

Transpiration of tree species for vegetation restoration in dry-hot river valleys Effects of Shading and Obturating on Tomato Transpiration in Greenhouse

干热河谷主要植被恢复树种蒸腾作用遮光、密闭环境对番茄植株蒸腾的影响

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。

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。

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 article analyzes the diffusion mechanism of O2 and CO transferring in the porous media such as obturating wall and coal and deduces the calculating expressions of the effective diffusion coefficient .

分析O2、CO通过封闭墙和煤层等多孔介质的扩散机理，并推导了有效扩散系数的计算公式。

An experiential formula about the evapotranspiration of reference vegetation on northern slope of Great Hing ' an Mountains Effects of Shading and Obturating on Tomato Transpiration in Greenhouse

大兴安岭北坡参考植物蒸发蒸腾的经验公式遮光、密闭环境对番茄植株蒸腾的影响

According to working mechanism of the obturator , the obturating performance is evaluated with its characteristic graph , which is established from the time response of the residual gap between the sealing surfaces .

根据其工作原理，利用密封面残余间隙的时间响应，建立了该闭气结构的特性曲线，用其对闭气结构的闭气性能进行了评估。

Adding a layer of coating on lightweight wall panel surface to insulate the effects of environmental humidity , and this is called the obturating technique , which will reduce the happening of cracking .

依据裂缝开裂机理分析，进一步提出了三项裂缝控制技术：①墙板封闭技术，在轻质培板表层施涂界面剂，以封闭墙板隔离环境湿度的影响，控制干缩，减少裂缝的发生；

As an obturating system , the Windows operation system adopts some distinct solution plan , so it 's very difficult to the understratum running status of the applicants and immediate understanding the operation system running condition .

由于Windows作为一个封闭式的操作系统在系统设计过程中采用了一些独特的解决方案，所以对应用程序的底层运行状态和操作系统的运行情况的实时了解就显得非常困难。