Two great difficalties which are design splice and surface bleeding have been over come through improving of spreading technology and the preseription of emulsion glue.
英
美
释义
通过优化上胶工艺参数和改进胶乳配方,机织地毯的两大疑难“病症”,花型拼接困难和后整理上胶毯面渗胶,得以攻克
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