The process normally involves treating the yarn or woven article with a cold , concentrated sodium hydroxide solution under tension 丝光处理的过程一般包括在压力环境下用冷的,浓缩的氢氧化钠溶液处理纱线或都已织好的布料。
Surface active agents . mercerizing agents . evaluation of the activity of wetting products for mercerization by determination of the shrinkage rate of cotton 表面活性剂.丝光处理试剂.用棉花收缩率测定法评价湿性产品丝光处理的活性
Continuous pretreatment process of desizing and scouring and bleaching for cvc elastic khaki drills was adopted , and then mercerizing and dyeing and finishing 摘要采用退煮漂连续工艺对弹力cvc卡其进行前处理,再进行丝光、染色和整理。
3 cuticular hydrocarbon composition in the pupae and its application in taxonomic differentiation for six necrophagous flies gc - patterns and their time - associated chang 丝光绿蝇、绊颜裸金蝇、棕尾别麻蝇和肥须亚麻蝇蛹表皮碳氢化合物组成及其含量的时间变化。
Near the horizon the sun was smouldering dimly , almost obscured by formless mists and vapors , which gave an impression of mass and density without outline or tangibility 天边,太阳从似乎漫无边际的浓雾和水汽中挤出一丝光晕,给人造成一种朦朦胧胧、无从捉摸的印象。