原木的着色材料用于染料，油墨和污渍。
The coloring material of logwood is used in dyes, inks, and stains.
大约有200个材料，如圣诞节插图，专业照片，纸张，织物的着色材料圣诞节很多。
There are around 200 materials such as Xmas illustrations, professional photos, and lots of Xmas coloring paper and fabric materials.
分析了木材着色材料的成分、着色的方法和机理，对美式涂装中木材着色剂的化学组成和配制进行了分析和研究。
The article analyses compositions of wood stain material and methods and mechanism of wood stain; Especially analysing and studying chemical composition and compounding of wood stain.
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