火范文>英语词典>fastnesses翻译和用法

fastnesses

英 [ˈfɑːstnɪsɪz]

美 [ˈfæstnəsɪz]

n.  要塞; 堡垒
fastness的复数

柯林斯词典

  • N-COUNT 堡垒;要塞
    Afastnessis a place, such as a castle, which is considered safe because it is difficult to reach or easy to defend against attack.
    1. They could have withdrawn into the mountain fastness of Eryri.
      他们本可退到山中要塞埃利里去。

双语例句

  • Border military fastnesses in the Chinese northeast& Ironclad proof of aggression of Japan
    东北边境军事要塞&日本侵略扩张的铁证
  • The dyeing fastnesses of the MCT/ VS group dyes were satisfactory, which were equal values with the lanasol dyes.
    MCT/VS染料在氯化羊毛染色后的湿牢度与兰纳素染料在该类纤维上染色的湿牢度相当,能够满足要求。
  • The synthetic method and application properties of an acid dye fixer for nylon fabrics were researched. The results showed that the various color fastnesses such as rubbing and soaping fastnesses of the dye-fixed fabrics were obviously improved with little shade change and no coarse hand-feel.
    探讨尼龙织物酸性染料固色剂的合成与应用研究,结果表明,固色后织物的摩擦牢度和皂洗牢度等各项牢度有显著提高,而且色光变化较小,手感不粗糙。
  • On the Agriculture Marketization Development of Mountain Fastnesses in Wuling Mountain Area
    武陵山区山寨农业市场化发展研究
  • The pH value caused the change of the conjugated structure and made the pigment be reddish in the acidic conditions. ( 4) The color fastnesses to washing and rubbing of safflower yellow, gardenia yellow and red rice pigment in polyamide fiber had grade 4 or better.
    红米红色素受pH值的影响导致共轭结构变化,在酸性条件下呈红色。(4)红花黄、栀子黄以及红米红对锦纶具有良好摩擦、皂洗、耐洗牢度,基本都在4级以上。
  • Analysis in Respect to the Problems of Colour Fastnesses of Fabrics Dyed with Disperse Dyes and Improvement on Technologies
    分散染料染色物若干色牢度问题分析和改进技术
  • Process 2 gave color fastnesses with level 3 or above but of the best exhaustion, K/ S values and dye penetrability;
    工艺二的色牢度都能达到三级以上,K/S值、上染率和透染性最好;
  • Disperse dyes are suitable for dyeing PU fiber, high uptake and satis factory fastnesses were observed.
    分散染料是氨纶染色的理想染料,它具有较高的上染率和较好的染色牢度。
  • The wet crock fastness improver was used to treat the cotton fabrics dyed with reactive dyes, and its effect on the dry and wet crock fastness es, soaping fastness, color fastnesses to chlorinated water, to water, to light and to perspiration was studied.
    用湿摩擦牢度提升剂ZQ-W处理活性染料染色棉织物,讨论了ZQ-W处理对染色织物的干湿摩擦牢度、皂洗牢度、耐氯水牢度、耐水牢度、耐光牢度和耐汗渍牢度等色牢度的影响。
  • A Study on the Improvement of the Fastnesses of Acid Dyes by Sol-gel Method
    溶胶&凝胶法提高酸性染料染色牢度的研究