steel channel beam的意思|示意
槽钢梁
steel channel beam相关短语
1、 channel steel beam 槽钢梁
2、 composite channel steel beam 组合槽钢梁
3、 channel steel middle beam 槽钢腰梁
4、 channel steel-concrete composite beam 槽形钢
steel channel beam相关例句
After reformation, various products can be produced, such as angle steel, channel - beam steel , flat steel, etc.
改造后可生产角 、 槽 、 扁 、 圆 、 轮辋钢等多品种钢材.
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