To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.
摘要为解决矿山用钢筋架生中出现的品质量差、效率低、成本高等问题,研制出种专用钢筋架焊机。
To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.
摘要为解决矿山用钢筋架生中出现的品质量差、效率低、成本高等问题,研制出种专用钢筋架焊机。
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