Protect ends with capped self-locking washers incorporating a spring steel insert to ensure permanent retention of cap in exposed locations.

对外露端部的保护，可采用自锁螺帽加以弹簧垫，以确保螺帽持续牢固的预紧力。

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Retention of former fixation or change to a permanent fracture fixation were determined by the healing process and the stability of the fixation 3 ~ 6 months after the trauma surface healing.

创面愈合后3 ~ 6个月视骨折愈合进度和骨折固定稳定情况保留原有固定或更换永久性骨折固定物。

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In recent years, Livni has repeatedly claimed that as justice minister in Sharon's government, she played a central role in convincing the Bush administration to agree to support the permanent retention of Israeli communities in Judea and Samaria as part of an eventual peace deal with the Palestinians.

CENTERFORSECURITYPOLICY: Livni's loyalties