聚乙烯发泡工艺
Polyethylene foaming process
以上为机器翻译结果,长、整句建议使用 人工翻译 。
本文论述了用机械发泡法制备聚乙烯醇缩甲醛泡沫塑料的工艺及其影响因素。
The preparation technology and its effect factors for polyvinyl formal foam plastic by way of mechanical foaming method were studied.
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