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 They could have withdrawn into the mountain fastness of Eryri.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

• 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
• 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；
• 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；
• The several colour fastnesses of the fabrics dyed by reactive dyestuffs, for example fastness to light, fastness to light-perspiration, fastness to wet rubbing, fastness to chlorine etc, are one of the main problems, which exist at present in reactive dyestuffs.
  活性染料染色物的色牢度如光牢度、汗-日光牢度、湿摩擦牢度和耐氯牢度等问题是当今活性染料存在的主要问题之一。
• Village Soldiers and Mountain Fastnesses in the War between Song and Xia Regimes
  宋夏战争中的乡兵与堡寨
• 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。
• Reactive dyes could be chosen for the fabrics with less spandex, which resulted in good dye fastnesses and high elasticity recovery.
  对含氨纶较少的棉/氨弹力织物可选择活性染料染色，染色后各项牢度较好，弹性回复率较高。
• 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。
• 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
• A Discussion about the Color Fastnesses of Reactive and Disperse Dyes
  关于活性染料及分散染料色牢度几个热点问题的探讨