...easurement of retentive forces of three different attachments in shape3种不同形状附着体的固位力测定 Retention strength固位力
基于10个网页-相关网页
wet strength retention 湿强度保留率 ; 湿强度留着 ; 湿强度保存率
Top piece retention strength 跟面结合力
hot strength retention 热态强度保留率 ; 热态强度保存率
strength retention 强度保留 ; 强度保留率
Retention tensile strength 拉伸强度保持率
Tensile strength retention 拉伸强度残率
Good High Temperature Strength Retention 良好的高温强度保留
strength retention rate 强度保留率
break strength retention 强力保留率 ; 断裂强度保留率
Using 4 impression materials to make impression andcasting posts. Then the retention strength was measured by omnipotence experiment equipmentafter bond.
②上述大小一致的模拟牙根20个,随机分为4组,分别用四组印模材取模,制作铸造桩,磷酸锌粘结后,用万能试验机测试固位力。
参考来源 - 不同印模材料对铸造桩的精度及固位力的影响研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Resin cements have been reported to produce 150% to 200% the retention strength of zinc phosphate and glass ionomer cements.
不同粘接剂对桩的固位力大小有显著性影响,树脂粘接剂的粘接强度为玻璃离子和磷酸锌水门汀的1.5 - 2.0倍。
Conclusion The retention strength of domestic carbon fiber is greater than that of chrome-nickel posts and can meet clinical requirements.
结论国产碳纤维桩的固位力大于临床常用铸造金属桩,能够满足临床要求。
Conclusion Solid-compression process could obtain high initial and retention strength PLLA which could fit for the general bone internal fixation.
结论:固态压缩法可获得高初始强度和维持强度的PLLA,满足一般的骨内固定要求。
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