wash fastness中文什么意思

耐洗牢度

耐洗性

• wash:    vt. 1.洗，洗涤。 2.洗掉，洗 ...
• fastness:    n. 1.坚固，坚牢；固定，固着。 ...
• by wash:    排水管沟

例句与用法

1. Washing fastness tester
   水洗牢度机
2. Its water - washing fastness is 0 . 5 to 1 grade higher than traditional far - infrared chemical fiber textile . 2
   其水洗牢度达到国际先进水平，比传统化纤远红外织物水洗牢度高出0 . 5 - 1级。