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 They could have withdrawn into the mountain fastness of Eryri.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

• These reactive dyes had good color fastnesses, fixation, levelness, sensitivity to bath ratio and reproductivity, especially excellent wet fastness.
  这类活性染料具有高色牢度、高固色率、高匀染性、对染浴变化不敏感、重现性好的特点，尤其是耐湿处理牢度更加优异。这套染料共包括八个品种。
• 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 results showed that the directly dyed samples had rate 3~ 4 rubbing and soaping color fastnesses, and the iron mordant dyed ones had rate 4 rubbing and soaping fastnesses.
  试验结果表明：直接染色样品的摩擦色牢度3～4级，皂洗色牢度3～4级，铁媒染后摩擦色牢度和皂洗色牢度提高为4级。
• 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。
• Compared with wool yarn, chlorinated wool had higher dyeing rate, quick to dyeing balance, and same or higher color fastnesses;
  氯化改性羊毛的上色速率、上染平衡比原毛快，各项色样牢度基本相同或略高；
• The doe was only a couple of feet from the wire, and we sat down on a rock at the edge of the footpath to see what sort of start young fawns get in the deep fastnesses of Mittel Bronx.
  母鹿离铁丝网只有几步远，我们在小径边上的一块岩石上坐下，看着这几只新生鹿在布朗斯克的严密保护下将首先做些什么。
• 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。
• The results showed that under the optimal process conditions, the colour yield, and fastnesses to soaping and rubbing are obviously improved. It is an efficacious approach to improving the dyeing effect of saflor yellow dye.
  结果表明，在优选条件下，可使表观色深和皂洗、摩擦牢度显著提高，是提高红花黄染色效果的有效途径。
• Process 3 exhibited the worst color fastnesses but of high exhaustion, good dye penetrability and the highest K/ S values.
  工艺三的染色牢度最差，上染率高，透染较好K/S值最高。
• The results showed that the color fastnesses and K/ S values were obviously improved.
  结果显示：经媒染剂作用后织物的染色牢度和K/S值都明显增大.最后确定出最佳染色方法与染色工艺。