查询词典 tooth

Dear tooth fairy, returen my milk tooth please

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Female's Chi of kidney begins to be vigorous from about 7 years old, it behaves: milk tooth fall off gradually while permanent tooth grow gradually, the hair would be no longer so short slender and yellow, it turns to be thick and strong, black and bright.

女子七岁左右，肾中精气开始旺盛，其表现为：乳牙逐渐脱落，恒牙逐渐生长，头发由小时候的细短枯黄，逐渐变为粗长坚硬，黑亮有光泽。

According to the theoretical tooth surface model, the measuring grids schema is accomplished on the rotary projection of tooth surface, and coordinates and the normal of the grids are obtained.

根据建立的理论验面模型，在齿面的旋转投影面上进行测量网格规划，得到网格节点的坐标和法线方向。

In this study, we investigated the gene expression pattern of Cbfal in odontoblast as well as tooth development by gene cloning and in situ hybridization. The results revealed the essential role cbfal plays in tooth development.

本研究采用基因克隆与原位杂交的方法，研究了cbfal在牙乳头细胞及牙胚发育中的表达，初步证实了cbfal在牙胚发育中的作用，同时，作为整体实验设计的一部分，本研究所构建的cbfal cDNA探针及反义核酸cbfal真核表达载体为对cbfal进一步的研究奠定了基础。

The interference between the tooth surface of the worm and the grinding wheel will occur under certain conditions of grinding wheel diameter and setting parameters, which will lead to the overcut of the tooth surface.

在一定的砂轮直径及安装参数下磨齿时砂轮和蜗杆的齿面将产生干涉，致使蜗杆齿面发生过切。

Constant embryonic tooth development began in the first 4 weeks to 9 months to form, the lower total of 28 permanent tooth germ.

恒牙胚的发育始于胚胎第4周，至第9个月形成上、下颌共28个恒牙牙胚。

The function of the space maintainer is to preserve arch length following the premature loss of a primary tooth. The space maintainer allows the permanent tooth to erupt unhindered into proper alignment and occlusion.

空间维持器的主要功能是要在乳牙提早丧失时，能维持牙弓的空间，以提供后续萌发的恒齿能有适当的排列及咬合。

Mao Ling Duan said that although the human body can be from day-to-day diet to fluoride intake, and intake hard enough, the development of early childhood tooth growth will be affected, so early childhood development in the permanent tooth germ plus if the participation of fluoride Heng Calcified teeth, the permanent teeth grow in the future will be more acid-resistant.

段茂玲表示，人体虽可自日常饮食中摄取到氟，却难足量摄取，对发育中的幼儿牙齿生长会有影响，所以，幼儿发育中的恒牙牙胚若有外加的氟化物参与恒牙钙化，未来生长出来的恒牙会更耐酸。

She is the patroness of dentists, and is depicted holding pincers containing her tooth or with a gold tooth on a necklace.

她是牙医的守护神。在画中她手持钳子钳着自己的牙齿，或是戴着一条有金色牙齿的项链。

According to the working principle of spring-tooth plastic film collecting machine,this article established spring-tooth s preconcerted track equation,which provided a basis for analysis of force,design optimization of slide track and so on.

文章针对弹齿式收膜机的工作原理，对弹齿的预选轨迹用数学方程进行描述，为后续的弹齿受力分析、滑道轨迹的设计优化等提供了理论基础，具有重要的意义。

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。