GB/T 17685《羽绒羽毛》新、旧标准对比分析

付瑶琴

Comparison of the new and old standards of GB/T 17685 "Down and feather"

Fu Yaoqin

中国纤检 . 2026, (9): 26 -28 . DOI: 10.14162/j.cnki.11-4772/t.2026.09.005