1) feather and down category recognition
羽绒识别
1.
The paper reviews the principles of SVM and then overviews of its application research on feather and down category recognition is mainly talked about.
在分析支持向量机原理的基础上,对支持向量机近年来在羽绒识别中的应用进行了综述和探讨。
2) down
[英][daʊn] [美][daun]
羽绒
1.
Characterization of down morphological structure;
羽绒纤维的形态结构表征
2.
Properties of down/kapok battings;
羽绒/木棉混纤絮料的性能
3) DOWN
[英][daʊn] [美][daun]
绒羽
1.
STUDY ON DOWN-BEARING PERFORMANCE OF MALE AND FEMALE LINES OF TIANFU MEAT GEESE;
天府肉鹅新品系绒羽特性的研究
4) feathers and downs
羽毛、羽绒类
5) feather and down
羽毛及羽绒
补充资料：羽绒
1.禽类腹部和背部的绒毛。特指经过加工处理的鸭﹑鹅等的羽毛。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条