查询词典 teeth root

In this case, we tried to use the alveolar bone splitting technique with the Piezosurgery, and the incison line was put in the alveolar ridge as lingually as possible that the integrity of the cortical plate of the alveolar ridge is reserved in the buccal side. Because the resistance to the mesial movement of the posterior teeth is greatly decreased, the possibility of the root resorption or dehiscence is reduced, and the stability after the orthodontic treatment would be improved while the height and width of the alveolar bone increase.

本病例尝试以超音波骨刀，於缺牙区进行齿槽骨劈开手术，其切线尽可能靠近齿槽之舌侧，以使齿槽上的皮质骨板可完整置於颊侧；这样当后牙向前牵引时，才不会因皮质骨板而阻碍前进及牙根被吸收或裂开，同时也能增加齿槽骨之高度与宽度，亦可使矫正后的牙齿更加稳定。

The Monster of Minden'' is a badly-documented late-Jurassic specimen from the Wiehengebirge, Germany. The German edition of National Geographic for November 1999 contains an article in which this animal's ribs are described as 1.5 times as large as those of Allosaurus, and its teeth are claimed to be a foot long including the root.

从明登来的达斯怪兽""明登怪兽是一种后侏罗纪的生物，来自德国的威亨格布裏尔格的化石标本支离破碎。1999年11月份的德文版国家地理杂志刊登了一篇文章，文章中描述了这种生物的肋骨长度是与它类似的侏罗纪恐龙的肋骨的1.5倍，它的牙齿据称有一英尺长。

RESULTS: RANKL immunostaining was strong positive in the root of incisor teeth.

结果：切牙牙根周围核因子κB受体活化剂配体蛋白染色强阳性。

Objective: To evaluate the clinical efficacy of three root canal filling materials in primary teeth.

目的：观察3种乳牙根管充填材料的临床效果。

Objective To observe the clinical effects of three methods protecting cracked molar teeth during root canal treatment.

目的：临床对比观察3种方法对隐裂磨牙根管治疗中的保护效果。

Objective: To observe the effect of single-visit root canal treatment on teeth with chronic periapical periodontitis.

目的：观察一次性根管治疗在慢性根尖周炎中的临床疗效。

Objective To observe and analyse the short-term clinical effect of one-visit root canal therapy for vital teeth.

目的 观察和分析活髓牙一次法根管充填治疗的近期临床效果。

Methods:147 teeth with root canal therapy collected from clinical patients were divided into two groups: experimental and control group.

147颗作根管治疗的患牙，随机分为2组。

Little maiden stood, and gnawed it away at the root with their teeth.

这个可怜的、丁点小的姑娘大清早就醒来了。

Loose teeth from the root to the true beginning of fall, are usually continued for several months, but pay no attention to the time in their fall, such as when to eat.

牙齿从牙根开始松动到真正掉下来，通常会持续几个月，而且是在不注意的时候自己掉下来，比如吃东西的时候。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。