2) repair material
修补材料
1.
Present conditions and prospect research of crack repair materials in airport runway;
混凝土道面裂缝修补材料研究现状及展望
2.
Improving shrinkage of the MMA based repair material for concrete;
MMA基混凝土修补材料收缩性能的改善
3.
Study on the new phosphate cement repair material with super rapid hardening
新型超快硬磷酸盐水泥修补材料的研究
3) mending material
修补材料
1.
Used as a kind of mending material,the modified cement concrete-polymer has wide applicability and economical value.
聚合物改性水泥混凝土作为工程修补材料具有广泛的适用性和经济价值。
4) patching material
修补材料
1.
Influence of fly ash on property of phosphate cement based patching material;
粉煤灰对磷酸盐水泥基修补材料性能的影响
2.
To counter the problems occurred commonly in the base of asphalt pavement,a new self-compacting patching material consists of cement,aggregate and some additive such as water reducing and expanding additive named UEA is made up with the method of homogeneous design.
针对沥青路面半刚性基层易发生破损等出现一系列问题,选用水泥、碎石、早强-减水剂、UEA膨胀剂等为原料,运用均匀优化设计方法,配制自密实型基层快速修补材料。
3.
This paper analyses the technical schemes of corrosion patching, through practieal investigations and test researches on corrosion mechanism of hydraulic reinforced concrete structures, presents the optimum choise of patching materials.
通过工程调查和试验研究，结合水工混凝土的腐蚀机理，分析了腐蚀修补的技术方案，提出了首选的修补材料。
5) Material of hernia repair
疝修补材料
6) medical chest repair mesh
胸外科修补材料
1.
Finally, the PDS fiber was an ideal fiber for medical chest repair mesh due to its long absorbable period and good toughness.
最后证明了PDS纤维韧性好,抗冲击性强和降解时间长,是理想的胸外科修补材料。
补充资料：齿科颌面修复材料
齿科颌面修复材料
dental maxillofacial prosthesis material
齿科领面修复材料dental maxillofaeial prosth-esis material用于修复领面部软硬组织缺损和畸形的材料。主要用于修复范围较大且复杂而不适于外科手术的缺损。根据领面部缺损组织所处部位，领面缺损修复可分为领骨缺损修复和面部缺损修复两大部分。为了满足临床上的机能恢复和美观等需要，修复材料除了应用义齿材料外，还需考虑修复体的固位、质轻、软组织面柔软及模拟天然组织颜色等要求。 齿科领面修复材料主要有以下3种。 ①甲基丙烯酸醋类塑料:有甲基丙烯酸甲酷基托塑料及软性塑料。软性塑料内主要加有增塑剂。另外还有亲水性甲基丙烯酸经乙酷等，用以修复组织面，可减少对组织的压迫，并可增加固位。 ②硅橡胶:有甲基乙烯基硅橡胶、海绵状硅橡胶、氟素橡胶等。由于硅橡胶有弹性，能与甲基丙烯酸甲醋塑料结合，可配色及组织相容性良好等优点，已广泛用于领面部缺损的修复。 ③磁性体:采用钦铁硼磁体一软性合金系统，并用闭合磁场磁体设计磁性固位体，已成为增加领面修复体固位力的重要手段，在临床上已取得满意的效果。 (张彩霞)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条