... 钢板焊接首柱 plate welded stem 钢板焊接船首 fabricated bow 钢板焊接结构 Welded-Steel Plate Construction ...
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fabricated bow 钢板焊接船首; 钢板焊接艏...
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fabricated d bow 钢板焊接船首
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The model is fabricated by aluminum plates, with sharp bow, square stern, flat bottom and open deck.
试验模型为铝质、平底、尖首、方尾、开口薄壁型船模。
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