Objective: To compare the fixation strength of locking and non locking anterior cervical plating initially and after fatigue.
目的：比较带锁与非带锁颈椎前路钢板螺钉系统的即刻固定和抗疲劳强度。
Objective: To compare the prompt fixation strength and antifatigue strength of the locking and non locking anterior cervical plating systems.
目的：比较带锁与非带锁颈椎前路钢板螺钉系统的即刻固定强度和抗疲劳强度。
Compared to other version control systems, CVS is most notable for its non-locking repository, which allows multiple developers to check out the same file at the same time.
与其他版本控制系统相比，CVS最令人称道的地方就是其非锁定存储库，这使多个开发人员能够同时检出同一个文件。
Floating action compensates for mating hole misalignment, Available with locking or non-locking threads.
自动调节功能可补偿配合孔的安装误差，具有自锁和非自锁螺纹。
The utility model relates to a hollow shaft magnetic fluid sealing device of a non-locking device used for a single crystal silicon furnace and silicon chip furnace equipment.
本实用新型涉及一种用于单晶硅炉、硅芯炉设备的无锁紧装置的空心轴磁流体密封装置。
The utility model relates to a hollow shaft magnetic fluid sealing device of a non-locking device used for a single crystal silicon furnace and silicon chip furnace equipment.
本实用新型涉及一种用于单晶硅炉、硅芯炉设备的无锁紧装置的空心轴磁流体密封装置。
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