查询词典 tooth

He said Well, it's too early to say for certain, but looks to be a very straightforward abscessed tooth.

他说： 现在还不能下结论，但是看起来很可能是牙床脓肿。

For a faster recovery from an abscessed tooth, apply a warm-water compress and rinse with warm salt water.

为更快的复苏从一abscessed牙齿，适用于一温水冲洗压缩和以热烈的咸水。

Persistent bad breath may be a sign of periodontal disease , an abscessed tooth, chronic sinusitis, postnasal drip, chronic bronchitis, certain kinds of oesophageal problems, and other health conditions.

持久的口腔异味可能是某种疾病的征兆，如牙龈病、牙床脓肿、慢性鼻窦炎、后鼻漏、慢性支气管炎或某些食道疾病及其他健康问题。

Persistent bad breath may be a sign of periodontal disease, an abscessed tooth, chronic sinusitis, postnasal drip, chronic bronchitis, certain kinds of oesophageal problems, and other health conditions.

持久的口腔异味可能是某种疾病的征兆，如牙龈病、牙床脓肿、慢性鼻窦炎、后鼻漏、慢性支气管炎或某些食道疾病及其他健康问题。关键词：口气，简单，双语新闻

Objective: To determine whether magnetic attachments can protect the abutment tooth from the aspect of the mechanics analysis.

目的：从力学角度研究磁性附着体能否对基牙起到保护作用。

Extract a wisdom tooth.a protruding acromegalic jaw; a pituitary dwarf.

肢端肥大症患者突出的下巴；脑垂体分泌异常而致的侏儒。

Overseas low-pressure gear pump gear often used square structure,水力控制阀, that is the tooth width is equal to addendum circle diameter.

国外低压齿轮泵的齿轮常采用方形结构，即齿轮的齿宽等于齿顶圆直径。

This thesis discusses the following. First, we use the condition of inference and the concept of wildhabor cone to design the addendum circle. Second, we use TCA technique to obtain the relationship between the slip track and the angle of action, which then leads to the calculation of contact ratios. We can then design the tooth face width and the numbers of teeth based on contact ratios.

本文一开始先对空间渐开线齿轮之齿冠圆范围使用齿轮干涉条件与Phillips提出的Wildhabor Cone进行设定，再利用Litvin提出的齿面接触分析方法，得到空间渐开线齿轮对在啮合过程中作用角与滑动轨迹之间的关系，藉由此关系可以建立一套设计流程来调整齿面宽以及齿数等参数，使其能符合设计需求。

Congenital missing of one or both of the maxillary incisors is the second most common form of tooth agenesis.

上颚侧门齿先天缺失是仅次於第三大臼齿最常见的牙齿缺失。

And the induced normal curvature along the normal of contact line between the worm and the planet is obtained. The algebraic expression of the induced normal curvature at the top point of the ball-tooth is given.

另外，对行星轮与环面蜗杆沿接触线法线方向的诱导法曲率进行了求解和分析，给出了诱导法曲率在球齿齿面顶点时的代数式显式表达。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。