Screw-tapping gauges 螺丝攻规
SCREW - TAPPING 自攻螺钉
self tapping screw 自攻螺钉
tapping screw [机] 自攻螺钉 ; 自攻螺丝
screw tapping 自攻螺钉
Galvanized Steel Self Tapping Screw 镀锌自攻螺丝
tapping screw thread 自攻螺纹
slotted pan head tapping screw 开槽盘头自攻螺钉
flat head self tapping screw 平头自攻螺钉
Plated Steel Self Tapping Screw 镀镍钢制自攻螺丝
ABSTRACT: Objective To compare the biomechanical characteristics by designing newly manufactured cortex self tapping interlocking screw matched with interlocking nail.
目的设计与新型髓内钉相配套的双皮质自攻螺纹交锁螺钉，并对其生物力学性能进行对比研究。
Usually there are 12 categories which are bolt , stud, screw, nut , self tapping screw, wood screw, gasket, retainer ring, pin, composite member, bolting, and soldering lamp.
它通常包括以下十二类零件：螺栓、螺柱、螺钉、螺母、自攻螺钉、木螺钉、垫圈、挡圈、销、组合件和连接副、焊钉等。
OBJECTIVE: to observe the methods and results of screw insertion and histocompatibility of host using Kirschner wire plus tapping technique.
目的：以徒手克氏针加叩击法制备胸椎椎弓根钉道，观察螺钉置入的准确性及置入后与宿主的组织相容性反应。
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