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- Extraction methods of natural lac dye as well as its application to silk and cation modified cotton are discussed. 介绍虫胶染料的几种提取方法,及其在丝和阳离子改性棉上应用的研究进展。
- Now, researchers have genetically modified cotton to produce seeds with little or no gossypol. 现在，研究者已经研制出转基因棉花，它所结棉籽的棉子酚含量很少，甚至不含这种毒素。
- The process conditions were optimized by orthogonal expts. for rare earth element (REE) pre-mordant and post-mordant dyeing of modified cotton fabrics with Radixet Rhizoma Rhei (RRR) dye. 摘要通过正交试验，优化出大黄用于改性棉织物稀土预媒、后媒染色的最优工艺条件。
- It was found from the researches that the adsorption isotherms of the modified cotton fabrics belonged to Langmuir type, and that of the non-modified ones belonged to Freundlich type. 研究发现，改性后棉织物的吸附等温线为朗缪尔型，而未改性织物的为弗莱因德利胥型；
- Nano Pigment Dyeing of Cationic Modified Cotton 阳离子改性棉纳米涂料染色工艺研究
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- Low temperature O_2 plasma is used to modify cotton fabrics.The dyeability of treated fabrics is investigated by dyeing test with reactive Blue KN-RG and the tensile strength is examined. 选择氧气低温等离子体对棉织物进行处理,用活性蓝KN-RG进行染色。
- The cotton pickers want more money. 采棉工人要求更多的报酬。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- She dabbed at the cut with cotton wool. 她用药棉轻轻地按了按伤口。
- Influence of Penetrating Agent on the Dyeing of Modified Cotton Fabric 渗透剂对棉织物改性染色效果的影响
- He didn't seem to cotton on to me then. 当时他似乎并不喜欢我。
- The car has been modified for racing. 这辆汽车已改装为赛车。
- Cotton is more comfortable to wear than nylon. 棉布比尼龙穿着舒服。
- She picked cotton much faster than I. 她摘棉花比我摘得快。
- The machine has been extensively modified. 这机器已被大规模地改造过。
- The import of cotton goods went up sharply in 1986. 在1986年，棉织品的进口猛增。
- He wrote a meritorious theme about his visit to the cotton mill. 他写了一篇关于参观棉纺织厂的有价值的论文。
- Cotton account for70% of our export. 棉花占我们出口的70％。
- The nurse put a clean pad of cotton over his wound. 护士在他的伤口上敷了一块干净的纱布垫。
