Meanwhile, the dock project of Hinxin Shipyard achieved its important launching node.

同时，海新重工的船坞工程也实现了坞门下水的重要节点。

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In the first part of the paper, the author presented the method and process of launching and landing of ships by means of a floating dock.

本文首先介绍了利用浮坞进行船舶下水和上墩方法的操作过程。

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The ship launching or upgrading of the channel dock is finished by relying on a track pulley or an airbag.

通道式船坞的船舶下水或上排是靠轨道滑车或气囊来完成。

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