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- tooth filling material 牙齿填充材料
- The best filling material is silver amalgam. 充填料以银汞合金为好。
- I'll have to get that tooth filled. 我必须把这牙齿补上。
- I had my decayed tooth filled by the dentist. 我请牙医填补我的蛀牙。
- Production : PVC fill material, hardware and complex cases. 生产:聚氯乙烯填充料、五金杂件。
- I 'll have to get that tooth filled . 我必须把这牙齿补上。
- Conclusions The hydroxyapatite complex is the ideal filling material. 结论羟基磷灰石复合体是较为理想的充填材料。
- All cut material will be used within the works site as fill material. 所有挖掘物料将会作为堆填物料使用。
- DMFT,DMFS and the ratio of tooth filled were counted. 少部分儿童乳牙龋患严重;
- The factors affecting the retention of short posts include the remaining tooth structure, endodontic filling materials, etching, and adhesives. 至于影响上颚乳前牙牙根钉柱稳固性的因素,包括:剩馀齿质的量、根管封填材料、酸蚀方式,以及黏著剂的选择等。
- My tooth filling came out. 我的牙齿填料脱落了。
- Studied the water flowing characteristics in gangue used as water-gravel-mixed filling material from one Uranic mine. 摘要利用某铀矿尾矿作为水砂充填料的水流特性研究,针对不同粒度的试样,进行常水头渗透试验。
- By a quarter of wave length commutator principle, combining with electromagnetic wave absorb of filling material. 利用四分之一波长转换器原理,结合填充材制成电磁波吸收体。
- Filling materials in the filtration cores of water filter. 滤水器滤芯充填物。
- Mainly white production, filling materials, toughener. 主要生产白种、填充料、增韧剂。
- Secondly,that seepage rate of filling material is mainly determined by the smallest gran... 渗透速度对孔隙率很敏感;在孔隙率从低到高的变化过程中;渗透性也会从低到高发生很大的变化.
- Studying the feasibility of using graphite scoria as filling material of expressway. 探讨采用石墨矿渣作为高速公路填筑材料的可行性。
- Do you want to have your tooth extracted (tooth filled, dressing changed, blood pressure checked)? 您要拔牙(补牙、换药、量血压)吗?
- Today, all the silicone membrane breast implants we used are not ideal filling material in augmentation mammoplasty. 硅胶膜乳房假体,目前已不是理想的隆乳材料。
- A new cooling tower adopting cellulose pads as filling material to deal with the stability problem of the back pressure of ejector is also proposed. 为了应付因环境温度过高的造成喷射器背压之稳定性问题,本研究也开发新型水帘片式冷却水塔。