• goose down - 引用次数：4

  This kind of identifications demands a great deal of training and practice experiences,at the same time,the people who examines downs,must know well about the characteristics of goose down,duck's down,chicken's down and so on.

  这种鉴定需要大量的训练和实践经验,检测人员必须对水禽毛中鹅绒、鸭绒,陆禽毛中的鸡毛、鸽子毛等的形态特征有一个充分的了解。

  参考来源 - 基于GA和SVM的羽绒种类自动检测系统

·2,447,543篇论文数据，部分数据来源于NoteExpress