tapping hole
短語(yǔ)詞組
- Tapping -hole Clay 堵口泥
- steel tapping hole 出鋼口
- Ladle tapping hole fillers 鋼包引流砂
- steel -tapping hole [冶]出鋼口
- tapping hole and plug 螺紋孔與螺塞
- monolithic steel tapping hole 整躰出鋼口
- tapping hole level 妯鋼口高度
- Parker Tapping Hole Breaker 出渣口斷路器打殼缸
- tapping hole clay 砲泥 返回 tapping hole