乳牙

Generally deciduous in the 2-year-old before the age of 20 for.

一般乳牙在2岁前出满为20颗。

He was a lovely boy, clad in skeleton leaves and the juices that ooze out of trees but the most entrancing thing about him was that he had all his first teeth.

他是一个很可爱的男孩，穿着用干树叶和树浆做的衣裳。可是他身上最迷人的地方是他还保留了一口乳牙。

It is ideal to use during dental treatment such as primary tooth extraction, frenum procedure, and even simple operative procedure on those young age children who cannot cooperate.

因而最适合使用在年龄层较低、配合度较差的患童，以进行乳牙拔除、唇舌系带手术，甚至是简单的填补工作等。

As far as Queen Victoria and her husband were concerned, no event was deemed unworthy of commemoration. Even, it seems, incorporating the first milk tooth lost by their eldest daughter, Victoria ? known to her family as Princess Vicky ?

据英国《每日邮报》报道，对于维多利亚女王和她老公来说，家庭里的每一件事情都值得纪念，甚至是大女儿维琪公主的第一颗乳牙，英王室也把它做成了胸针。

Methods Forty eight emergency cases of irregular shaped airway foreign bodies (plastic ball pen cap, mini toys, whistle, pin, thumbtack, milk tooth , pen, steel ball, stone of apricot, chicken bone and screw nail) from Jan.1998 to Nov.2000 have been reviewed, especially the operative procedure for removing foreign bodies.

回顾1998年1月～2000年11月北京儿童医院治疗的48例气管、支气管特殊异物(塑料笔帽、玩具、哨、大头针、图钉、乳牙、笔头、钢珠、杏核、鸡骨头、螺丝钉)的处理过程。

No problem! Orthodontics is the best all-for-deciduous and so on after, if not neatly, then reconsider.

没有问题！牙齿矫正最好是等乳牙全换过后，如果还不整齐的话，再考虑。

All right, let's see those pearly whites.

好的，我们来看看那些小乳牙。

All right,let's see those pearly whites.

好的，让我们来看看那些小乳牙。

Shedding of deciduous teeth is not the root, and shedding appear before eaten like.

乳牙脱落不是根，脱落喜欢吃出庭。

Objective:To choose the children repaired the caries with general and atraumatic restorative treatment,and to evaluate the effect.Methods:A total of 184 caries of 78 patients were randomly divided into two groups,the general and the ART group,with FXⅡ glass ionomer cement filling,and the clinical evaluation was observed after 1 year and 2 year.

目的：选择适合儿童进行常规和非创伤性充填术技术，评价常规和ART技术采用FXⅡ玻璃离子水门汀修复龋损的效果方法：78例184颗乳牙龋洞，随机分成两组，分别应用常规和ART技术，用FXⅡ玻璃离子水门汀充填窝洞，1年及2年后随诊充填情况。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。