结果：尺桡骨骨折交锁髓内钉固定比其它固定器固定具有更好的抗轴向压缩、抗弯曲、抗扭转性能。
Results: Compared with four kinds of other fixation devices, The force of anti-compress , anti-bend and anti-torsion of forearm interlocking intramedullary nails was more powerful.
劳力士深海型配有专利劳力士环锁系统，能够安全潜入海下12800英尺。
Fitted with a patented Rolex Ringlock System, the Rolex Deepsea safely descends to 12,800 feet.
劳力士深海型配有专利劳力士环锁系统，能够安全潜入海下12800英尺。
Fitted with a patented Rolex Ringlock System, the Rolex Deepsea safely descends to 12,800 feet.
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