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- wool fiber density 羊毛密度
- Wool fibers can be spun into yarn. 羊毛纤维可纺成纱。
- A series of curls, as of wool fibers. 卷曲,波纹连续的波纹,如羊毛纤维的波纹
- Such extraction modifies the whole cell-membrance network throughout the wool fiber. 这种萃取改变了整个毛纤维中所有细胞膜的网状结构。
- Results Two weeksafter injury,SFI,SCV and myelinated fiber density were greater than control(P<0.05). 3结果 周围神经损伤后 2周 SCV、SFI及有髓纤维的密度均优于对照组 ( P<0 .;0 5 )。
- This paper studied the changes in dyeing properties of wool fiber through pretreatment of ethylamine. 本文就用乙二胺处理羊毛织物后的染色性能变化进行了研究。
- Also, slenderized wool fiber has higher hydrothermal contractibility, it must keep the low temperature in the process. 但是,拉细羊毛具有较高的热水收缩性能,在实际加工中要注意掌握低温原则。
- Spinning wool fibers into yarns requires some special procedures. 将羊毛纺制成纱线需要一些特殊的工序。
- The quality of the carpet, in addition to the characteristics and fiber handling and processing, but also with plush fiber density, weight, twistless associated methods. 地毯的品质,除了与纤维的特性和加工处理方式有关外,还与毛绒纤维的密度、重量、搓捻方法等相关联。
- In the paper,we use low temperature plasma(LTP) to treat wool fiber by different conditions(gas and treated time are changed). 运用中科院光电研究院自行研制的准辉光介质阻挡放电常压低温等离子体设备对羊毛纤维进行了处理。
- It compared lipase,H_2O_2 and chlorinating agent.The result showed the lower demagement and better effect of degrading the lipids for wool fiber. 通过中性脂肪酶与双氧水、氯化剂的比较,发现脂肪酶对纤维的损伤小,效果好。
- It compared lipase, H2O2 and chlorinating agent.The result showed the lower demagement and better effect of degrading the lipids for wool fiber. 通过中性脂肪酶与双氧水、氯化剂的比较,发现脂肪酶对纤维的损伤小,效果好。
- Dyeing properties of wool fiber pretreated with ammonia/salt can be improved and the wool fiber can be dyed in low temperature. 选用氨盐对羊毛进行预处理,可以改善羊毛的染色性能,达到低温染色的目的。
- Beijing Holy&Jolly International Trading Co.,Ltd. is dealing with Holy &Jolly glassfiber wall paper,Holy and Jolly wool fiber wall paper. 北京美乐美家国际贸易有限公司,专营美乐美家玻璃纤维壁布(海吉布)、美乐美家羊毛纤维壁布.
- The radiation-induced graft polymerization of hydroxyethyl methacrylate(HEMA) on wool fiber was studied using electron beam (EB) irradiation technique. 用预辐照和共辐照方法对羊毛纤维进行甲基丙烯酸羟乙酯(HEMA)的接枝试验。
- The interweave fabric of wool and silk has some excellent properties, while it has scratchiness and pilling propensity because of wool fiber's rigidity. 毛丝交织物同时具有羊毛和蚕丝的许多优良特性,但由于羊毛纤维的刚性较大,使织物有刺痒感,而且易起毛起球。
- It showed that the wool fabric strength increased,the fiber solubility in caustic soda decreased and the wool fiber damage saved by the use of TG enzyme. 结果表明:通过TG酶的作用,可以提高织物的强力,降低纤维的碱溶度,使羊毛纤维的损伤得到补救;
- Experiments demonstrate. wecan not only raise rate of dyeing but also reduce temperature through pretreatment of ethylamine of wool fiber before aeid colour dyeing. 实验表明:酸性染料染色前,用乙二胺处理羊毛织物,不仅能增加羊毛织物的上染率,而且能降低染色温度。
- Fiber density is approximately 1.5 grams per cubic centimeter. A few carbon fibers may have a density as high as 2, but these are usually designated for very special uses. 纤维的比重约为1.;5克/厘米。有些种类的碳纤维比重可高达2克/厘米。这类的碳纤维通常用于特殊场所。
- The results indicated that the dyeing affinity and the diffusion coefficient of disperse dye on modified wool fiber were higher than that on the normal wool fiber. 通过测试分散染料在未改性和改性羊毛织物上的上染速率曲线,得到了分散染料在这些纤维中的扩散系数;