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船体结构 型材端部形状
Hull struction profiles end type
价格:¥0.00
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登陆舰首门及首总段整体建造工艺要求
Technical requirements of bow door and bow block complete construction for landing ship
价格:¥0.00
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潜水器和水下装置耐压结构材料技术条件
Technical specifications of material of pressure hull structure for submersibles and underwater equipments
价格:¥0.00
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潜水器和水下装置耐压结构制造技术条件
Technical specifications of manufacture of pressure hull structure for submersibles and underwater equipments
价格:¥0.00
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潜艇液舱容积测量及刻度要求
Requirements of the volume measuring and scaling for submarine tanks
价格:¥0.00
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箱形船舶体结构节点
Detail of hull structure for box barge
价格:¥0.00
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船体结构 舷墙
Hull structure -- Bulwark
价格:¥0.00
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船体结构流水孔、透气孔、通焊孔和密性焊段孔
Hull structure-Drain hole,air hole,clearance hole and scallop for seal welding
价格:¥0.00
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船体结构 钢质护舷材
Hull structure--Steel fender
价格:¥0.00
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