造纸工业中用于制造感光纸、铜板纸。

Paper Industry for the manufacture of photographic paper, copper paper.

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用于造纸工业，高白度重晶石粉可用于白板纸。铜板纸的填料和涂布填料，以提高白度，提高表面覆盖率。

For the paper industry, high-brightness white barite powder can be used for paper. Copper coated paper fillers and fillers to enhance brightness and improve the surface coverage.

youdao

用于造纸工业，高白度重晶石粉可用于白板纸。铜板纸的填料和涂布填料，以提高白度，提高表面覆盖率。

For the paper industry, high-brightness white barite powder can be used for paper. Copper coated paper fillers and fillers to enhance brightness and improve the surface coverage.

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