检查员在他的记事板上画了一个勾，接下来他检查船舶的许可证。

The inspector makes a tick on his clipboard and moves on to examine the boat's permits.

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你自己保留此板，它是你进入我的船坞的通行证。

Keep the pad with you, it's your pass to my docks.

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目的探讨颌面部拆除坚固内固定术后钛板的原因和适应证。

Objective To investigate the causes and indications of plate removal after rigid internal fixation in maxillofacial region.

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