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- Aplasia of cementum 牙骨质发育不全
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥，砂子石头和水混合做的。
- The sack of cement hit the ground with a thump. 水泥袋砰的一声落在地上。
- What about the removal of cement sub-gingivally? 如何清除龈下的粘固剂?
- Concrete is made of cement,sand,stone and water. 混凝土是由水泥、砂子、石头和水混合做的。
- The builders poured a solid foundation of cement. 建筑工人浇注了坚实的水泥地基。
- The sack of cement hit the grind with a thump. 水泥袋砰的一声落在地上。
- The cellars made of cement are used for census. 水泥建的地下室用来做人口普查。
- Foundation Load Calculation of Cement Plant E.P. 水泥厂电收尘器基础负荷的计算。
- The bridge was constructed (out) of cement. 这座桥是用水泥建造的。
- A blackboard is painted layers of cement. 黑板就是涂上的一层层水泥。
- This type of cement can easily volatilize or dry. 这种水泥很容易挥发或干燥。
- Recently, the regeneration of cementum has attracted more and more attention. 作为牙周组织的重要组成部分,牙骨质的再生已成为目前的研究热点。
- The hardening of cement is a chemical process. 水泥的硬化就是一个化学过程。
- He slapped a sack of cement down. 他砰的一声重重放下一袋水泥。
- In this case, cryptorchidism was associated with an indirect inguinal hernia and an open peritoneo-vaginal process on both sides, aplasia of the posterior wall of the inguinal canal ... 该病例中隐睾症与双侧的间接腹股沟疝和腹膜阴道病变、右侧腹股沟管后壁发育不全、脐疝和腹膜后脐疝血管瘤有关。
- There is a surplus of over ten tons of cement from the project. 这项工程节余水泥十多吨。
- The results suggest that formation and calcification of cementum is earler than formation Of alevolar bone. 结果为牙骨质的新生和钙化早于牙槽骨，牙骨质在新生钙化过程中逐渐增厚，由根方向冠方伸展。
- Technical conversion of cement grinding system of Lushan Cement Co. 鹿山水泥公司水泥粉磨系统的技改介绍。
- What do modern concrete require on property of cement? 现代混凝土需要什么样的水泥?
