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- We guarantee the fastness of these dyes. 我们担保这些染料不褪色。
- Keywords Iodide;spectrophotometry;basic triarylmethane dye;potassium bromide;sodium nitrite; 碘离子;分光光度法;碱性三芳基甲烷染料;溴化钾;亚硝酸钠;
- triarylmethane dyes 三芳甲烷染料
- The indigo plant or the blue dye obtained from it. 假蓝靛靛蓝植物或从这种植物中提取的蓝色染料
- triarylmethane dye 三芳基甲烷染料
- They used only natural pigments to dye the wool. 他们只用天然颜料染毛织品。
- A pigment or dye imparting this hue. 蓝色染料，蓝色颜料加上这种色彩的色素或颜料
- Development of preparation of acidic dyes by oxidization of triarylmethane Leuco was reviewed with 21 references. 以21篇文献综述了三芳甲烷型隐色体氧化制备酸性染料的研究进展。
- This material does not dye well. 这料子染不好。
- Relating to tissue components that stain readily with basic dyes. 嗜碱的与易为碱性染剂染色的组织成分有关的
- We fastened the dyes into the cloth. 我们使布不褪色。
- A kind of Pressure(Thermal)-sensitive Dye and its application were introduced,which has the structure of triarylmethane phthalide or fluorane. 介绍了一类结构为三芳甲烷苯酞系或荧烷系化合物的压(热)敏染料及其在无碳复写纸中的应用。
- Dyes come from plants or from chemicals. 染料是从植物或化学物质中得来的。
- Are hair dyes hazardous to your health? 毛发染料对你的健康是危险?
- Dyes have to be more resistant to ozone. 染料更能抵制臭氧。
- She dunked a piece of white cloth in the dye. 她把一块白布浸入染料中。
- They dipped the fabric in a vat of dye. 他们在染缸中浸染织品。
- The dye doesn't take in cold water. 那种染料在冷水中不起作用。
- To tan or dye with a chromium compound. 用铬的化合物制革或染色
- Immerse the cloth in the boiling dye! 把布浸到沸腾的染料中去！
