切牙

Cut a 12 inch length of six-strand e m broidery floss and separate the strands of floss .

切6个12英寸长链刺绣牙线和独立的牙线的链。

The labial frenum is a fold of mucous membrane which contains no muscle and has no action of its own. Its attachment on the labial side of the ridge is often low, depending on the degree of resorption of the ridge. The labial flange of the denture must possess a corresponding notch to allow the frenum to pass through.

唇系带是不含肌纤维，无自主运动的粘膜皱襞，其附着于唇侧牙槽嵴的位置较低，取决于牙槽嵴的吸收程度，义齿唇侧翼缘必须形成相应的切迹，以使系带通过。

AIM:To investigate changes of the objective indicators before and after treatment of lesion in root furcation areas of mandibular molars by method of tooth hemisection in order to evaluate the applications of tooth hemi-section in this field.

目的 ：探讨牙半切术在治疗下颌磨牙重度根分叉病变前后各项客观指标的变化，为该治疗方法的进一步应用提供依据。

Objective To investigate the influences of the stress on alveolar bone which was caused by various prosthodontia design for mandibular first molar after hemisection.

摘要］ 目的：研究下颌第一磨牙半切术后不同修复设计对牙槽骨应力的影响。

Methods In four kinds of prosthodontia design models, stress distributions in the remaining sections of the alveolar bone of the mandibular first molar with hemisection models were evaluated.

运用光弹应力冻结切片法，分析⑤⑥⑦、⑤⑥、⑥⑦、⑥固定桥修复模型的第一磨牙半切术后余留根牙槽骨应力分布状况。

Cut a 12 inch length of six-strand embroidery floss and separate t he strands of floss .

切6个12英寸长链刺绣牙线和独立的牙线的链。

Cut a 12 inch length of six-strand embroidery floss and separate the strands of floss .

切6个12英寸长链刺绣牙线和独立的牙线的链。

Cut a 12 inch length of si x-strand embroidery floss and separate the strands of floss .

切6个12英寸长链刺绣牙线和独立的牙线的链。

Cut a 12 inch len g th of six-strand embroidery floss and separate the strands of floss .

切6个12英寸长链刺绣牙线和独立的牙线的链。

Cut a 12 inch length of six-str a nd embroidery floss a nd sep a r a te the str a nds of floss .

切6个12英寸长链刺绣牙线和独立的牙线的链。

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。