1. back tooth
1. Kinkelder back in 1988 to enter the Chinese market, is the first in the Chinese market sales of high-speed steel circular saw films of the well-known international brands. 2005 Kinkelder company in Shanghai and Guangzhou, China established a liaison office in Foshan City, Guangdong Province set up special Products and advanced CNC open tooth grinding teeth Center.
Kinkelder 早于1988年进入中国市场，是第一个在中国市场上销售高速钢圆锯片的知名国际品牌。2005年Kinkelder公司在中国广州和上海建立了联络处，并在广东佛山市专门设立了产品展厅和先进的CNC开齿磨齿中心。
2. Actually, I went back to Hong Kong for one reason: to finally pull out my tooth.
其实，我回香港只为了一个原因：我终于决定去拔一颗牙。
3. Taking ZHD82-A back-to-back gear test rigs as an example under conditions of test rigs loaded in static and dynamic states, this paper analyzes the method of statical demarcation and mea- surement of gear drive efficiency and provides the mathematical formula of the gear drive efficiency under different load. The method is also proved and analyzed on the basis of the experi- mental data of the common involute gear and the circular-arc tooth trace gear in this paper.
本文以ZHD82-A型封闭式齿轮试验台为例，在考虑试验台静态及动态载荷特性条件下，具体分析了试验台的静态标定和齿轮传动效率的测定方法，提供了在不同加载情况下，传动效率的计算公式，本文还根据普通渐开线齿轮和圆弧齿线圆柱齿轮的实验数据，对本方法进行了验证和分析。
4. Patient: There''s a hole in my back tooth, and a filling has fallen out.
病人：我后面这颗牙有个洞，里面补过的填充物掉出来了。
5. Considering of helical gear separate mesh and tooth-back shock, the non-linear vibration equitions of the system are also established, and the non-linear stable cycle solutions of the equitions are evaluated through dividing the timechanging stiffness matrics and dimension the equitions with selfadapt vary-step auto-RK4 numerical method.
考虑了斜齿轮传动的轮齿脱啮和齿后侧冲击，建立了系统的非线性振动方程，并通过对方程时变刚度阵的分块处理及无量刚化，用自适应变步长auto-RK4数值方法求出了系统非线性振动方程的稳态周期解。
6.
6. This is because your dentist or surgeon must widen the tooth socket by rocking the tooth back and forth before taking it out.
这是因为您的牙医或外科医生必须扩大牙齿插座由摇动牙齿回到来回，然后才采取出来。
7. The tooth week that the partial factor causes is burning, be subjected to oppression of a great deal of tartar because of the long time, incitement gum, so, the gums good luck shape appears a shrinking back of level type.
局部因素引起的牙周炎，由于长时间受大量牙石的压迫，刺激牙龈，所以，龈缘外形出现水平式的退缩。
8.
8. This paper uses the Finite difference method to study the responding temperature value of the tooth back when the tooth is quenched by laser and gives the relation charts of temperature value with laser parameters and gear parameters.
针对齿轮激光表面淬火背面回火现象，采用有限差分法分析研究了背面温度响应值，并给出了温度响应值与激光工艺参数、轮参数的关系线图。
9. back tooth
9. XuLingEr smell, look back to crack, anger, angular tooth mouth dumped the hair.
徐灵儿闻见动静，回头一瞧，怒得眦牙裂嘴，狂甩了一下头发。
10. Not only do they have a sharpened peg of a tooth but their teeth narrow down to a razor sharp edge at the back making the tigers bite much more lethal.
它们不仅仅有锋利的三角状牙齿，而且背面向下逐渐收缩成剃刀一样锋利，这使得老虎的咬更加致命。
11. back tooth
11. Viggo Mortensen chipped a tooth while filming a fight sequence. He wanted Peter Jackson to superglue it back on so he could finish his scene, but the director took him to the dentist on his lunch break, had it patched up, and returned to the set that afternoon.
在拍一个打斗镜头时，维果·莫特森的一颗牙齿被打坏了，他让彼得·杰克逊用强力胶水把那颗牙沾上，完成这个镜头的拍摄，但是导演没同意，中午吃饭的时候，杰克逊带他去看牙医，把那颗牙齿补上了，下午回来继续拍摄。
12. World Health Organization clinical trials to prove substantial, resulting in tooth decay due to the large population of harmful bacteria, the functional characteristics of type toothbrush display type in its unique design and high-quality brush sanding dual filament tip to the forward bending of the back of hard-depth Brush laniary site, around the teeth close to teeth, dental plaque thoroughly cleaned; arc mitigation brush too much force caused by gingival bleeding and abnormal wear and tear; follow internal alveolar brush with regulation, in-depth teeth cleaning teeth bacteria grouper; display type brush to help clean and dry quickly to curb the breeding of germs.
世界卫生组织大量临床实验证明，产生蛀牙的原因是有害细菌的大量繁殖，功能型牙刷的特色在于其独特展示型刷头设计及优质双尖磨毛细丝，能向前弯曲，深入后排难刷大牙部位，包住牙齿紧贴牙缝，彻底清洁牙菌斑；弧型刷头缓解用力过猛而导致的牙龈出血和异常磨损；跟着牙槽内部排列调节刷头，深入牙缝清洁牙菌斑；展示型刷头，有助于快速清洁和晾干，抑制细菌滋生。
13. ''No thank you, ''said the Manager, standing, perhaps from the force of winter habit, with his back against the chimney-piece, and looking down upon the Captain with an eye in every tooth and gum.
不，谢谢您，经理说道；也许是由于冬天养成的习惯，他还继续站着；他的背靠着壁炉架，并往下望着船长，好像他每个牙齿和牙床中都长着一只眼睛似的。
14. The action of stator tooth and slot affects back electromotive force wave and orientation torque of propulsive permanent magnet synchronous motor (PMSM), consequently influences smooth running at the stage of low speed.
定子的齿槽效应影响着推进电机的反电势波形及定位力矩等，进而也影响推进电机输出转矩的低速平稳性。
15. This system can optimize the parameter of gears, check relief grinding of tooth back automatically and design the gear hobs rapidly and reliably.
该系统可优化滚刀设计参数，自动校核齿背铲磨，实现齿轮刀具快速可靠的设计。
16. When designing gear hob, worm gear hob and shaping milling cutter, it should be verified whether the interfere would occur between grinding wheel and the next gear tooth on condition of pledging the relief grinding length of the back of tooth.
在设计齿轮滚刀、蜗轮滚刀和成形铣刀时，要校验在保证齿背铲磨长度的情况下，所用砂轮是否和下一个齿发生干涉。
17. However, the story was always so miserable: Xu Xian betrayed the White Snake, her Xinrusihui, Wing Town Leifeng Pagoda; Lovers wife became Ma, Liang Shan-po hematemesis to death, the final is nothing but spend the color formation butterfly pair, not considered sake of; former pet crown three palaces, was commended Xianfei Consort Ban silver tooth Yaosui palace in a long letter, tears, broken cheek drip can not be changed Qiushan see the fate of donations; Xuanzong back to Ma Yang Princess dead, MA young of animals on the slope Saburo end is in violation to Yuhuan, life and death goodbye.
可是后来的故事总是那么凄惨：许仙背叛了白娘子，使她心如死灰，永镇雷峰塔；祝英台成了马家妇，梁山伯呕血而亡，最后的相守也不过是化成彩蝶一双，算不得成全；曾经的宠冠三宫，被人赞许的贤妃班婕妤在长信宫中银牙咬碎，泪水滴破脸颊也改变不了秋扇见捐的命运；玄宗回马杨妃死，马崽坡上三郎终是背弃了玉环，生死诀别。
18. 公共查询·英语单词
18. Still there is various reason to of excessively bite resultant force, will also make tooth excrescent to move, but make the gum shrunken back.
还有各种原因所致的过度咬合力，也会使牙异常移动，而使牙龈退缩。
19. 911查询·英语单词
19. Because this produces peculiar tooth jaw face to misshape, constant expression is mid development undesirable reach cave, length of direction of around of bone of the upper jaw and perpendicular direction height shorten, tooth bend is narrow, the tooth lists jam, occlusive relation is disorder, anterior teeth or complete tooth bend are enclothed instead, before mandible true sex or false sex dash forward. 2 use DO method at the back of art of Jiao Zhi cleft palate in the portion caves at the back of art of abnormal cleft palate in the portion caves abnormal treatment method is very much, if Kettle reports block is mental, raise fight a way, the face guard method that Tind Lund uses, wang Ketao [1] uses Peng body to get together 4 fluorine ethylene fills up repair misshapes this kind etc.
因此产生特有的牙颌面畸形，常表现为面中部发育不良及凹陷，上颌骨前后方向长度及垂直方向高度变短，牙弓狭窄，牙列拥挤，咬合关系紊乱，前牙或全牙弓反覆盖，下颌真性或假性前突。2利用DO术矫治腭裂术后面中份凹陷畸形腭裂术后面中份凹陷畸形治疗方法很多，如Kettle报道枕颏支抗法，Tind lund采用的面罩法，王克涛[1]采用膨体聚四氟乙烯充填修复此类畸形等。
20. The best profile for tooth back of the relieving shaped milling cutter is firstly presented in theory. The automatic generation of logarithmic spiral is achieved by means of the language of VBA embedded in AutoCAD.
提出铲齿成形铣刀齿背曲线的最佳线形应是对数螺线，而后运用AutoCAD的内嵌编程语言VBA，实现了对数螺线齿背曲线的自动生成。