查询词典 in the teeth

When treatment is finished the teeth need to be held in position for a time. This period is called retention, and the appliances that hold the teeth in place are called retainers.

当治疗完成的牙齿需要加以举行的立场，今后一个时期，这个时期是所谓的保留，以及家电举行的牙齿在的地方，是所谓的聘约。

For the teeth, there is gap between the two on the front teeth, which is for the teeth in the process of a temporary phenomenon.

影响牙齿的健康，有两个之间的差距在前面的牙齿，影响牙齿的健康是一个暂时的现象的过程。

Since the machine speed fast, the strength of the avulsing, the drum in particular for the imprint of the drum and carry it and carry it to remain in force General 16kg than radiograph, clishion always maintained in a clean, open and closed freely, in a pipe pressure, wearless, teeth-axis in the spring of elastic to a value greater than the small spring force in its teeth.

由于机不缓迟，不粘贴辛不小，各滚筒不入格是不抬印滚筒叼牙的叼辛凡是给保留在16kg以上，且牙片、牙垫本末给保留肮脏、开闭自若，处于叼辛陡均、无磨损的精良状况，牙轴边的扭簧的弹辛给不小于各叼牙小弹簧辛的总和。

To evaluate the bioactivity of the glass-ceramics,the specimens were soaked in the simulated body fluid. The results indicate that fluorapatite shows needle-like microstructure, which is similar to that in human bone and teeth. The formation of needle-like fluorapatite is related to the heat treatment procedure, which results in needle-like fluorapatite crystals by accelerating one-dimension growth along the c-axis through the screw dislocation growth mechanism. The mechanical properties of the glass-ceramics are close to those of the human bone and teeth. The bioactivity test results show that apatite layer is precipitated on the materials surface after 3 d immersion in SBF, which indicates the glass-ceramics have a good bioactivity.

研究结果表明：氟磷灰石相呈针状，与人体骨和牙齿的磷灰石形貌相似，有利于提高材料的生物活性和生物相容性；氟磷灰石的形成是材料被迅速加热至高温进行热处理，使磷灰石以螺旋位错生长机制沿c轴晶化长大所致；经热处理获得的材料具有优良的力学性能，基本满足骨科和齿科用生物材料的性能要求；材料在体外模拟体液中浸泡3 d后，样品表面已有磷灰石层生成，表明该材料具有较高的生物活性。

Then, in 1979, a well-designed study by pediatrician and psychiatrist Herbert Needleman resolved the dispute by establishing a direct correlation between the lead content of a child's teeth and bad classroom behavior. Twelve years later follow-up studies on these children found that those who had the highest lead levels in their teeth as children continued to have school problems through their last year of high school including more school failures, reading disabilities, and lower class standing.

到1979 年，由儿科医生兼精神病学家赫伯特·内德勒曼设计的一个著名实验证明不良的学习成绩与儿童牙齿中的铅含量直接相关，从而为争议下了定论12 年后对这些人的后续研究表明，当年牙齿中含铅量最高的孩子在中学毕业前一直存在学习上的问题，包括考试不合格、阅读障碍和班级排名靠后。

Preventing teeth decay: People normally believe that the fluorine in the tea can increase the resistance of the teeth enamel to the erosion of the acid, so that the tea can prevent teeth decay. Actually, it is also because that the acacatechin can strongly refrain the Streptococus mutans.

预防龋齿：茶叶防龋作用，一般认为是茶中的氟，而使牙釉质对酸的侵蚀具抵抗力，但是儿茶素类能强烈抑制生龋菌也功不可没。

For decades now in an attempt to sell beauty products, these companies have convinced us that we need to have shinier hair, straighter hair, curlier hair, clearer skin, minimize wrinkles, alleviate bumps, have fewer lumps, firmer necks, straighter teeth, whiter teeth, bigger boobs, flatter stomachs, junk in the trunk, no cellulite, hairless legs, hairless armpits, painted nails, smooth feet, higher cheekbones, lower foreheads, poutier lips, perfectly sculpted eyebrows and smell really, really good.

十几年来，这些美容公司正孜孜不倦地试图推销美容产品并已使我们相信我们应该拥有更光泽亮丽，更直顺，或更卷曲的秀发，更净白的肌肤，更细小的皱纹，更小的肿块和小的疙瘩，更白更细直的牙齿，更结实的细脖，丰满的胸部，平坦的小腹，苗条的身材，没有多余的赘肉，光秃秃的腿和胳肢窝，涂满颜色的指甲，光滑的脚，更高耸的颧骨，更低平的前额，微撅的小嘴，完美的雕眉，微笑起来真的很漂亮。

In 1998 and set up factories, specializing in the production of excavator bucket teeth, tooth Block series, loader-ho teeth, knives plate series.

福建省屏南县鼎兴合金钢铸业有限公司于1998年建厂，专业生产挖掘机斗齿、齿座系列、装载机镐牙、刀板系列。

There is strong evidence that the various communities are beginning to mix. Almost half of all Afro-Caribbean men in relationships have a white partner. Mixed-race Britons of all sorts numbered 674,000 in 2001. A-level English students last year were set "White Teeth", an award-winning first novel about relations among immigrant communities by Zadie Smith, who is half-English and half-Jamaican.

有力的证据显示有些社区正在混合，几乎一半的男性加勒比黑人都有白人伴侣。2001年混合人种血统英国人有67万4千。A级英文学生被要求阅读&White Teeth&，这是第一本讲述移民社区关系的获奖小说，作者Zadie Smith是一个英格兰牙买加混血儿。

Results:With 2 years following study,in the cement screw post group 50 of total 57 teeth were good, 2 teeth failed for root fracture、2 teeth failed for post fracture、3 tooth failed for crown loose .The rate of success is 87.72％.

结果：随访两年，其中使用螺纹桩修复57例，良好50例，松动脱落3例，钉折断2例，患牙根折2例，成功率为87.72％。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。