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将产品装入牛皮纸质双瓦楞纸箱中，每箱20卷。
The products are put in carton boxes. There are 20 coils in the box.
试验结果表明，环境湿度对BC型双瓦楞纸板的防振性能有明显影响。
The experimental results showed that environmental humidity has obvious effect on vibration transmissibility of BC corrugated paperboard.
适应单、双多层瓦楞纸箱生产。
Used to produce single, double and multiple corrugated carton.
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