... welded rib stabilizer 焊接棱翼式稳定器 welded steel tank 焊制金属罐 welded tuff 熔结凝灰岩 ...
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... Welded Steel Space Frame钢焊接空间框架 Welded Steel Tank 金属焊油罐 Welded Steel Tube 焊接钢管 ...
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welded sheet steel tank 钢板焊接油箱
·2,447,543篇论文数据，部分数据来源于NoteExpress
Rest of airframe welded steel tube, with pilot and fixed fin at rear and engine and fuel tank at front, resting on two pontoons of rubberized fabric.
其余机身焊接钢管，与飞行员，在后方，发动机和燃料箱固定鳍在前面，胶布的两个浮筒休息。
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