查询词典 cavity

The tartar is a gums various tooth week the harmful germ stirs up a ratio can not little"carry a body", because the gum atrophies, but be disgusted with making oxygen germ can stir up, spread under the gums, hit gum and tooth over a long period of time the week organizes of health;In the meantime such as front say of because of the malnutrition of gum, this eliminates that long under, then cause the adult mouth cavity resist the disease violate of ability, along with age growth but significantly decadent result, thus cause various gum burning, tooth week burning, tooth Sui burning symptom.

牙石是龈下各种牙周有害病菌滋生比不可少的"载体"，由于牙龈萎缩，而令厌氧菌在龈下得以滋生、扩散，长期侵袭着牙龈和牙周组织的健康；同时如前面所说的由于牙龈的营养不良，此消彼长之下，进而导致成年人口腔抵抗疾病侵害的能力，随着年龄增长而大幅衰退的结果，从而引发各种牙龈炎、牙周炎、牙髓炎症状。

This means that if you shoot a hand size group to the thoracic cavity, it will grow in a real gunfight to at least twice as large a group.

这意味着，如果你平时训练时，能打出一个手掌大小的弹组，那在真正枪战时，分布的弹组至少要增大两倍以上。

The mice in group B,group C and group D were prepared by injecting ovalbumin into the abdominal cavity and in- halation of aerosol.The number of eosinophil and the levels of IL-4 and IFN-γin the mouse bronchoalveolar lavage fluids were detected.

于OVA激发结束后24h收集支气管肺泡灌洗液计数炎性细胞总数及嗜酸性粒细胞数目，并测定BALF上清液中白细胞介素-4(IL-4)和干扰素-γ水平变化。

The oral cavity infection rate was 32.5% and the halitosis rate is 72.5% in the control group.

对照组口腔感染率为32.5%，口臭率为72.5%，两组比较，均有显著性差异(P均。05)。

According to Pierotti's observations, the cavity extends the whole length of the Haram.

据pierotti的观察，腔延伸，整个这么长的圣地。

Large hard-shelled oval nut with a fibrous husk containing thick white meat surrounding a central cavity filled with fluid or milk.

大的含纤维的硬壳的卵形的坚果，有着稠蛋白的果肉。

The large, brown, hard-shelled seed of the coconut, containing white flesh surrounding a partially fluid-filled central cavity.

椰子椰子树的褐色硬外壳的大种子，包括围绕有部分液体充填的中央果穴的白果肉

And some experts consider influenza virus only in the nasopharyngeal cavity mucosa breeding, do not enter the blood, they have little effect on the fetus, but accompanied by a high fever (39 degrees and above) continued for more than 24 hours can cause birth defects such as harelip, etc.. 2, other formulations of corticosteroids was suspected to have teratogenic effects, but on the dexamethasone-induced fetal malformation study report no. 3, where there is no need to blindly Baotai threatened abortion, he was well out of their natural. 4, lip and congenital heart only in late pregnancy with B-may have to check out.

有的专家认为感冒病毒只在鼻咽腔粘膜繁殖，并不进入血流，故对胎儿影响不大，但出伴有高热(39度以上)持续24小时以上可引起胎儿畸形如兔唇等。2、其它皮质类固醇制剂曾被怀疑有致畸作用，但目前关于地塞米松致胎儿畸形尚无研究报告。3、如出现先兆流产不必盲目保胎，任其自然淘汰好了。4、兔唇和先心只有在孕后期用B超有可能检查出来。

I have a toothache because there is a cavity in one of my teeth .

我拿起一张宣传保护牙齿的传单。

This combination of flexion of the neck and extension of the head improves the alignment of the axes of the oral cavity, pharynx, and larynx, facilitating optimal visualization of the vocal cords.

颈部屈曲、头部过伸使口腔、咽部、喉部成一直线，使声带充分暴露。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。