小牙

Debris scores were calculated after photographing with a digital camera and the number of visible open dentinal tubules was evaluated by SEM.

采用数码照相机照相和扫描电镜观察，分别比较根尖1/3区和根中1/3区根管内的碎屑百分数和牙本质小管开口数。

The laser irradiation of 0.4/300s can better blocked dentinal tubule orifice, and will not cause crack and pit.

激光功率0.4W，照射时间300s条件下，牙本质小管封闭厚度较厚，且不出现凹坑现象，可作为半导体激光脱敏的最佳参考数值。

AIM: Using a new laser fluorescence device - the KaVo DIAGNOdent,we studied the occlusive effects of mixed solution of NaHCO 3 and NaF on dentinal tubules.

目的 ：用激光荧光仪定量研究碳酸氢钠和氟化钠混合液对牙本质小管的堵塞作用。

At the root canal therapy process, hidden in the root canal isthmus, bifurcation area, triangle, shape and irregular dentinal tubules within the Enterococcus faecalis prepared by mechanical means it is difficult to remove, it can be biofilm, proton pump tolerance mechanisms such as root canals harsh ecological environment, to avoid conventional drugs, the role of disinfection, resulting in the failure of root canal therapy.

在根管治疗过程中，隐藏在根管峡部、分叉区、三角区、形态不规则区及牙本质小管内的粪肠球菌难以用机械预备的方法去除，它可通过生物膜、质子泵等机制耐受根管内苛刻的生态环境，躲避常规消毒药物的作用，从而导致根管治疗的失败。

Interview with the Vampire 中的 Kristen Dunst ?

那个娃娃脸配上吸血鬼利牙的小魔女？

"I am coming from Fitcher's house.""What is my young bride doing there?""She has swept the house from bottom to top, and now she is looking out of the attic window."The bridegroom looked up.

她准备了一个咧嘴露牙的骷髅，给它戴上花环，装饰了一下，然后将它放到阁楼上的小窗口前，让它从那里往外看着。

In this article, we will present a case with initial chief complained of rapid growth mass over upper and lower gingivae. Non-small cell lung cancer with oral metastasis was diagnosed after comprehensive systemic review. Clinical presentation of oral metastatic tumor with its possible mechanism and treatment will be discussed in this article.

本病例求诊时为右上及左下颚后牙区之快速增生牙龈肿块，经入院详察后诊断为非小细胞型肺癌转移至口腔的病灶，本文将就转移性口腔肿瘤之临床表现、转移机制及治疗方式作一讨论。

Gluma, Single Bond 2 and BisBlock can block the orifices of dentinal tubule. Bisblock enhanced the bonding strength of the resin cements.

Gluma、Single Bond 2、BisBlock脱敏剂能够堵塞牙本质小管开口；BisBlock脱敏剂增强树脂粘接剂的粘接强度。

With strict control of indications , the partial coverage porcelain veneer could function satisfactorily as an alternative restoration for small incisal defect of an terior upper teeth .

结论在严格选择适应证的前提下，部分覆盖瓷贴面可以作为上切牙小面积切角缺损的有效治疗方法。

Although these nonaggressive reptiles have a highly toxic venom, their mouths are small and their fangs bend inward, making it highly unlikely they could bite a human.

虽然这些不具侵犯性的爬行动物有着毒性很强的毒液，但是它们的嘴非常小，并且毒牙弯在嘴里，因此看起来他们不像是能咬到人类。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。