白底涂布白板纸是一种新型包装装动包装纸板。
Coated white cardboard is a new kind of cardboard for packing and decoration.
白底涂布白板纸是一种新型包装装动包装纸板。该文论述了对白底涂布白板纸的开发研制试产过程。
Coated white cardboard is a new kind of cardboard for packing and decoration. This paper discusses its design and tentative production.
白底涂布白板纸是一种新型包装装动包装纸板。该文论述了对白底涂布白板纸的开发研制试产过程。
Coated white cardboard is a new kind of cardboard for packing and decoration. This paper discusses its design and tentative production.
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