Chemical wood pulp, sulphite, other than dissolving grades.
亚硫酸盐木浆，但溶解级的除外。
Chemical wood pulp, soda or sulphate, other than dissolving grades.
碱木浆或硫酸盐木浆，但溶解级的除外。
Coniferous chemical wood pulp, sulphite other than dissolving grades, unbleached.
针叶树亚硫酸盐化学木浆，溶解级除外，未漂白。
Non-coniferous chemical wood pulp, sulphite, other than dissolving grades, unbleached.
非针叶树亚硫酸盐化学木浆，溶解级除外，未漂白。
Non-coniferous chemical wood pulp, sulphite, other than dissolving grades, unbleached.
非针叶树亚硫酸盐化学木浆，溶解级除外，未漂白。
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