laccaic相关的网络例句
查询词典 laccaic
- 与 laccaic 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The fastness will be improved by pre treating the material with natural addition agent. The dye is dissolved in soft warm alkaline water and dying is carried out by treatment with metal salts for pink shade. The main coiouring component is Laccaic acid.
先用植物助剂对织物原料进行预先处理，纺织品的色彩牢度会增强，此染料可以在软质碱性温水中溶解，在印染时加入盐，可获取粉红色；其色素主要成份是Laccaic acid。
- 推荐网络例句
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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.
他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。
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In slot 2 in your bag put wrapping paper, quantity does not matter in this case.
在你的书包里槽2把包装纸、数量无关紧要。
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Store this product in a sealed, lightproof, dry and cool place.
密封，遮光，置阴凉干燥处。