gravity retaining wall

短语词组

短語

• gravity type retaining wall 重力擋土牆
• gravity heating retaining wall 重力式擋土牆
• concrete gravity retaining wall 混凝土重力式档牆
• general gravity retaining wall 一般重力式抗滑擋土牆
• cement gravity retaining wall 重力式漿砌石擋牆
• gravity earth -retaining wall 重力式擋土牆
• high concrete gravity retaining wall 高混凝土重力擋牆
• soil -cement gravity retaining wall 水泥土重力式擋牆
• cement -soil gravity retaining wall 水泥土重力式支護結搆
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