Conclusion:The factor of bracket base design has significant influence on bracket's bond strength,and the bond strength of simple foil mesh bracket with micro-etch base is better than laser base bracket.
结论:托槽底板结构可影响托槽粘接强度,网底托槽粘接强度大于激光底面托槽。
参考来源 - 两种不同底板结构及粘结剂对托槽粘结强度的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
Conclusion: After brackets bonding, regions that around and gingival to the bracket base are critical sites for plaque accumulation.
结论：托槽粘接后，托槽周边区域及龈方近牙颈部区域是菌斑聚集的主要区域。
The invention provides a dustbin bracket. In the dustbin bracket, a bin frame for holding a dustbin can be hinged on a hinge shaft with a base through a cranked level.
本发明提供一种垃圾桶支架，可装用垃圾桶的桶架通过曲杆铰接在设有底座的铰轴上。
The clamping apparatus comprises a base and an engine mounting bracket fixed on the base, wherein, the engine mounting bracket is provided with a right-angle bracket;
包括底座和固定在底座上的发动机安装支架，在发动机安装支架上安装 有直角支架；
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