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网架生产过程的产品质量差、效率低、成本高等问题,
制
一种专用钢筋网架焊机。
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网架生产过程的产品质量差、效率低、成本高等问题,
制
一种专用钢筋网架焊机。
We must not only focus on the construction of energy-efficient to reduce energy use, but also must consider as a low quality (moronity value of the conversion rate) energy.
建筑节要着眼于减少
源的使用,也必须考虑尽量采用低品质(低
值转换率)的
源。
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