乳牙

As to baby of small gestation age but has birth teeth, mom can use carbasus dipped in brackish water to dab the surface of teeth and tongue coat.

对于月龄更小，而已萌出乳牙的宝宝，妈妈可以早、晚用干净的纱布蘸淡盐水，轻擦牙齿表面及舌苔。

Objective To investigate the structure and elements of deciduous teeth in a patient with cleidocranial dysplasia.

目的研究颅骨锁骨发育不良(cleidocranial dysplasia，CCD)患者乳牙牙齿结构及组分。

Cleidocranial sysplasia ; Dexiduous toogh ; Structure ; Elemaent analysis

颅骨锁骨发育不良综合征；乳牙；结构；能谱分析

The article offered scientistic gist for prevention of deciduous dental caries.

本文为乳牙龋病的预防提供了科学依据。

Methods: The method is to till the perforated and dried pulp cavity with thesterilized eugenol cotton ball and block it after one or two days with the pulp devitalizer.

将蘸有适量消炎痛粉的丁香油棉球置入已做好穿髓孔并且干燥好的窝洞中，暂封1～2天后再封入乳牙失活剂。

Methods: The method is to till the perforated and dried pulp cavity with thesterilized eugenol cotton ball and block it after one or two days with the pulp devitalizer.

将蘸有适量消炎痛粉的丁香油棉球入已做好穿髓孔并且干燥好的窝洞中，暂封1～天后再封入乳牙失活剂。

Furthermore there were nine types of the longitudinal growth about the dental arch length, width and height.

乳牙列的长度、宽度、高度在此时期内的纵向发育变化有9 种类型，且各有其主要的显著变化类型。

We must be aware that their teeth may be undergoing dramatic changes as milk teeth are replaced by permanent molars and incisors.

我们必须注意它们的牙齿可能会经历重大的变化，乳牙会被永久的臼齿和门牙所代替。

The growth of baby teeth is mostly finished in the...

乳牙的生长发育主要是在胚胎时其完成，要使宝宝出生后。。

When baby teeth begin to appear, you can clean them with a wet toothbrush.

当乳牙开始长出时，你可以用一把湿的牙刷来清洁。

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。