bracing beam

短语词组

短語

• level bracing beam 水平支撐梁
• cross -bracing beam 十字交叉橫梁
• rigid bracing beam 剛性支撐梁
• frame -bracing continuous wall beam 框支連續牆染
• beam bracing 梁的加固
• ring beam bracing 道環梁支撐
• beam bracing strut 梁支柱
• annular beam bracing 環梁支撐
• circular beam bracing system 環梁支護結搆
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