根的

Objective:To observe the effect of electronic apex locator and trial point on the quality of root canal obturation.

目的 ：为改善根管充填质量，探讨根管长度测量仪加试尖对根管充填质量的影响。

If I am to pluck one hair, just one out of 100,000, will you feel it?

如果我拔掉一根，仅仅是十万根中的一根，你会有什么感觉？

There is a linear positive correlation between root hydraulic conductivity and root zone soil moisture and also soil temperature showed a positive correlation with root hydraulic conductivity.

根系水分传导与根区土壤含水量和土壤温度均呈线性正相关关系，部分根区滴灌方式提高了根区土壤温度也是引起根系水分传导提高的一个重要因素。

Influence of various parameters including ratio of nonprestressed reinforcement, ratio of unbonded prestressing tendon, span-depth ratio, effective prestress, cylindrically compressive strength of concrete, ultimate tensive strength of prestressing tendon, yield strength of nonprestressed reinforcement and loading pattern on the behavior of unbonded prestressed concrete beams and the ultimate stress in tendon, f_, are investigated in detail. Parameters having important influence on second-order effects of externally prest

本文设计了8个系列共76根体内无粘结预应力梁，以及2个系列共21根体外预应力梁和3根体内无粘结预应力对比梁，利用提出的有限元模型对这些梁进行非线性全过程分析，详细研究了各种参数诸如非预应力筋配筋率、无粘结预应

Auxometric nerve root retractor with pressoreceptor is more safe and reliable than traditional retractor.

应用带压力感受器的测力神经根拉钩比传统神经根拉钩安全可靠，可以最大程度牵拉神经根。

Standing by jejunum to break upright point, seaming stitch to fastening velar predestined relationship, the needlework that be the same as a root is in be apart from jejunum to break upright 6cm place to seam stitch; is velar predestined relationship seams stitch next, the needlework that be the same as a root is in be apart from jejunum to break upright 6cm place to seam stitch, loose loose ligate two silk thread, make jejunum retroflexions 3cm, the mucous membrane that retroflexion the face uses electric bright or carbolic acid tries to destroy, make its are lost secrete a function.

在靠近空肠断端处，在对系膜缘缝一针，同根针线在距空肠断端6cm处缝一针；然后在系膜缘缝一针，同根针线在距空肠断端6cm处缝一针，松松结扎两根丝线，使空肠翻转3cm，将翻转的黏膜面用电灼或石炭酸加以破坏，使其丧失分泌功能。

On the 7th and 14th day after partial dorsal root rhizotomy and acupuncture, the animals in these groups and the control group were sacrificed.

目的：探讨部分去背根及部分去背根后针刺对备用背根节神经元血小板源性生长因子表达的影响。

At the 80% field capacity, root cutting did not significantly affect WUE for grain yield of millet; at the 50% field capacity early moderate root cutting significantly improved the WUE for grain yield, while the late root cutting did not show obvious improvement.

在高水条件下，伤根处理对谷子籽粒产量WUE影响不显著；而在低水分条件下，前期适度伤根能使谷子籽粒产量WUE显著提高，而后期伤根处理的籽粒产量WUE提高不显著。

But the gecko is not the case, its minister of each foot with a few very fine setae 1 million, while the end of each seta has about 400 to 1000 more thin branches.

但壁虎就不一样了，它的每只脚底部长着数百万根极细的刚毛，而每根刚毛末端又有约400根至1000根更细的分支。

The existence of the distal third root canal in the lower first molar, which increased by the emergence of root canal missed chances in the clinical treatment, so it is very important to double-check the number of root canals when operating root canal treatment.

下颌第一磨牙远中第三根管的出现增加了临床治疗中遗漏根管的机率，因而根管治疗时对根管数目的仔细检查非常重要。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。