anchor bolt

短语词组

短语

• Anchor r bolt hole 地锚螺栓孔
• anchor rivet bolt 涨铆螺柱
• anchor fixing bolt 锚固螺栓
• plastic anchor and bolt 塑料锚栓
• anchor r bolt 地脚螺栓;锚杆
• prestressed anchor -bolt 预应力锚杆
• installation of anchor fix bolt 锚固螺栓的安装
• anchor r bolt and nut 锚定螺栓螺母
• anchor -bolt combined support 锚杆联合支护
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