In the construction process of oil and gas drilling, the joint drill wear, eccentric wear and threaded partial adhesion caused drilling damage and then evolved into the major mine accidents.
在石油天然气钻井施工过程中，常常造成钻具接头磨损、偏磨及丝扣粘连，这是引起钻具损坏进而演化为井下事故的主要原因之一。
Adhesion can provide continuous joint which is useful to reduce the structure weight.
胶接能够提供连续的面连接，有利于减轻结构重量。
Authors consider that the joints' continuous passive movement has the active power of stimulating the re-growth of joint cartilage, preventing adhesion and stiffness of joints.
作者认为，关节持续被动运动具有刺激关节软骨增生，防止关节粘连和僵硬的积极作用。
Strong adhesion, high strength paper based tape. It's used for joint of heavy electric component.
高粘接力，高强度纸基胶带，用于重型电子元件粘接。
Conclusion: Chitosan can prevent or reduce knee adhesion after its joint release.
结论：医用壳多糖具有减轻或预防膝关节松解术后再粘连的形成。
Objective To detect the methods of preventing joint adhesion after open reduction and internal fixation treating fractures around knee joint.
目的探讨膝关节内骨折内固定术后预防膝关节粘连的方法。
Methods The positive reaction of adhesion points of tendons around the knee joint was detected and analyzed.
方法：根据检查经筋在膝周结聚点的阳性反应进行分析。
Bond-riveted joint gathers the continuous sealing and anti-fatigue properties of adhesion and the anti-peeling properties of riveting.
胶铆连接集中了胶接的连续密封性能、耐疲劳性能和铆接的抗剥离性能。
Waterproof sealing of municipal project, sewage conduit, sealing of dilatation joint of tunnel and road project, adhesion and sealing of ceramics.
市政工程、排污管道的防水密封等，隧道及道路工程的混凝土伸缩缝密封，陶瓷工程的粘接及填缝密封。
Waterproof sealing of municipal project, sewage conduit, sealing of dilatation joint of tunnel and road project, adhesion and sealing of ceramics.
市政工程、排污管道的防水密封等，隧道及道路工程的混凝土伸缩缝密封，陶瓷工程的粘接及填缝密封。
应用推荐