A lock assembly is affixed to the support tube and the base of the second bracket.
锁集贴在支持管和第二支架基础。
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 device for rotating a multi-shuttle box, which is characterized in that a base is provided with a first bracket, a second bracket and a third bracket;
本发明提供了一种旋转多梭箱装置，其特征在于，底座上设有第一支架、第二支架以及第三支架；
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；
Each shoe base can be driven by each support bracket and each swinging arm to rotate in the mode of winding each legging outer shell to rapidly realize sliding and walking conversion.
鞋座可在支架和摆臂的带动下绕绑腿外壳转动，快速实现滑行与行走的转变。
Objective The purpose of this study was to investigate the influence of different base designs and adhesives on the bond strength of metallic orthodontic bracket.
目的观察不同种类的底板结构及黏接剂对金属托槽粘接强度的影响。
An ultra-fine roll mill comprises a base, a host cylinder, a centre axle, a bracket, a grinding ring and a grinding roller device.
一种辊碾超细磨包括底座、主机筒体、中心轴、托架、磨环和磨辊装置。
The utility model discloses a stage head-shaking fog machine, which comprises a fog machine body, a step motor, a base, and a fog machine bracket;
本实用新型公开了一种舞台摇头烟雾机。本实用新型主要由烟雾机本体、步进电机、底座及烟雾机支架构成；
The utility model discloses a stage head-shaking fog machine, which comprises a fog machine body, a step motor, a base, and a fog machine bracket;
本实用新型公开了一种舞台摇头烟雾机。本实用新型主要由烟雾机本体、步进电机、底座及烟雾机支架构成；
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