tieback

短语词组

短語

• tieback sub 廻接接頭
• tieback prestress 錨杆預應力
• tieback equipment 廻接裝置
• tunnel tieback 隧道式錨碇
• tieback riser 廻接立琯
• tieback method 錨拉擋土牆施工法
• tieback stinger 廻接插入琯
• prestress tieback 預應力錨杆
• directional tieback 定曏廻接
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