A purified cellulose powder is available as a food ingredient.

精炼的纤维素粉末可作为食品的一种组分。

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The materials, such as calcium carbonate, cellulose powder, are often used as additives in manufacture of polyurethane leather for reducing the cost and improving the properties of products.

聚氨酯合成革生产中，为了降低成本，改善性能，经常在涂层浆中添加填充剂纤维素粉末等。

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The dyeing method and condition for Vat Pink R Powder on the cellulose fibre were studied.

本文对还原桃红R普通粉在纤维素纤维上的还原染色条件、染色方法进行了研究。

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The main culprit in the cinnamon powder is actually derived from tree bark and contains cellulose, an undigestible fiber capable of producing a strong inflammatory response in lung tissue, leading to long term wheezing and a chronic cough, potentially placing patients at further risk for bouts of pneumonitis or even aspiration pneumonia.

FORBES: An ER Doctor's Perspective on "The Cinnamon Challenge": Don't Even Think of Doing It